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swhardenswharden
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dataview markers
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‎projects/18-01-15_form_drawing/Thumbs.db‎

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‎projects/18-01-15_form_drawing/drawing/03 functional/03 functional.csproj‎

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<?xml version="1.0" encoding="utf-8"?>
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<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
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<PropertyGroup>
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<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
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<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
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<ProjectGuid>{A9CA9EB9-2E7B-45AF-9B39-A8A89BE77F62}</ProjectGuid>
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<OutputType>WinExe</OutputType>
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<RootNamespace>_03_functional</RootNamespace>
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<AssemblyName>03 functional</AssemblyName>
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<TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
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<FileAlignment>512</FileAlignment>
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<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
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<PlatformTarget>AnyCPU</PlatformTarget>
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<DebugSymbols>true</DebugSymbols>
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<DebugType>full</DebugType>
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<Optimize>false</Optimize>
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<OutputPath>bin\Debug\</OutputPath>
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<DefineConstants>DEBUG;TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
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<PlatformTarget>AnyCPU</PlatformTarget>
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<DebugType>pdbonly</DebugType>
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<Optimize>true</Optimize>
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<OutputPath>bin\Release\</OutputPath>
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<DefineConstants>TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<ItemGroup>
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<Reference Include="System" />
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<Reference Include="System.Core" />
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<Reference Include="System.Xml.Linq" />
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<Reference Include="System.Data.DataSetExtensions" />
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<Reference Include="Microsoft.CSharp" />
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<Reference Include="System.Data" />
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<Reference Include="System.Deployment" />
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<Reference Include="System.Drawing" />
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<Reference Include="System.Net.Http" />
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<Reference Include="System.Windows.Forms" />
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<Reference Include="System.Xml" />
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</ItemGroup>
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<ItemGroup>
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<Compile Include="Form1.cs">
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<SubType>Form</SubType>
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</Compile>
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<Compile Include="Form1.Designer.cs">
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<DependentUpon>Form1.cs</DependentUpon>
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</Compile>
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<Compile Include="Program.cs" />
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<Compile Include="Properties\AssemblyInfo.cs" />
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<Compile Include="ScottPlot.cs" />
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<EmbeddedResource Include="Form1.resx">
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<DependentUpon>Form1.cs</DependentUpon>
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</EmbeddedResource>
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<EmbeddedResource Include="Properties\Resources.resx">
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<Generator>ResXFileCodeGenerator</Generator>
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<LastGenOutput>Resources.Designer.cs</LastGenOutput>
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<SubType>Designer</SubType>
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</EmbeddedResource>
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<Compile Include="Properties\Resources.Designer.cs">
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<AutoGen>True</AutoGen>
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<DependentUpon>Resources.resx</DependentUpon>
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</Compile>
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<None Include="Properties\Settings.settings">
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<Generator>SettingsSingleFileGenerator</Generator>
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<LastGenOutput>Settings.Designer.cs</LastGenOutput>
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</None>
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<Compile Include="Properties\Settings.Designer.cs">
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<AutoGen>True</AutoGen>
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<DependentUpon>Settings.settings</DependentUpon>
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<DesignTimeSharedInput>True</DesignTimeSharedInput>
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</Compile>
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</ItemGroup>
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<ItemGroup>
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<None Include="App.config" />
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</ItemGroup>
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<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
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</Project>

‎projects/18-01-15_form_drawing/drawing/03 functional/App.config‎

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<?xml version="1.0" encoding="utf-8" ?>
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<configuration>
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<startup>
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<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
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</startup>
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</configuration>

‎projects/18-01-15_form_drawing/drawing/03 functional/Form1.Designer.cs‎

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‎projects/18-01-15_form_drawing/drawing/03 functional/Form1.cs‎

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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace _03_functional
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{
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public partial class Form1 : Form
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{
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private ScottPlot scottPlot;
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public Form1()
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{
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InitializeComponent();
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scottPlot = new ScottPlot(pb_graph.Width, pb_graph.Height);
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dataView_update_all();
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}
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// TOP LEVEL THINGS
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private void dataView_update_all()
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{
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dataView_update_labels();
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dataView_update_scrollbars();
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dataView_redraw_markers();
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dataView_redraw_graph();
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}
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// MID LEVEL THINGS
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private void dataView_redraw_graph()
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{
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pb_graph.Image = scottPlot.Render();
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}
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private void dataView_redraw_markers()
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{
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Bitmap bmp_markers = new Bitmap(pb_markers.Width, pb_markers.Height);
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Graphics gfx_markers = Graphics.FromImage(bmp_markers);
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gfx_markers.Clear(SystemColors.Control);
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//int marker_position_1 = 10;
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//int marker_position_2 = 50;
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//int marker_position_3 = 80;
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//int marker_position_4 = 120;
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// prepare brushes and fonts
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Font font = new Font("arial", 9, FontStyle.Regular);
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StringFormat stringFormat = new StringFormat();
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stringFormat.Alignment = StringAlignment.Center;
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int[] markers = { 50, 150, 200, 222 };
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int markerSelected = 3;
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for (int i=0; i<markers.Length;i++)
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{
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// coordinates for an upside-down triangle
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int xPixel = markers[i];
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Point[] triangle_points = {
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new Point(xPixel - 8, 0),
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new Point(xPixel + 8, 0),
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new Point(xPixel, 12) };
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// default colors
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Brush brush_triangle = new SolidBrush(Color.Gray);
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Brush brush_label = new SolidBrush(Color.Black);
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Pen pen = new Pen(Color.Black, 1);
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if (markerSelected - 1 == i)
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{
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brush_triangle = new SolidBrush(Color.Red);
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brush_label = new SolidBrush(Color.Red);
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}
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// draw the
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gfx_markers.FillPolygon(brush_triangle, triangle_points);
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gfx_markers.DrawPolygon(pen, triangle_points);
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int xOffset = 12 * (int)((i % 2 - .5)*2); // -12 for markers 1 and 3, +12 for markers 2 and 4
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gfx_markers.DrawString((i+1).ToString(), font, brush_label, new Point(xPixel + xOffset, -2), stringFormat);
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}
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pb_markers.Image = bmp_markers;
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}
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private void dataView_update_scrollbars()
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{
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hScrollBar1.Value = 50;
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vScrollBar1.Value = 50;
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}
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private void dataView_update_labels()
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{
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lbl_axis_x.Text = "Time (seconds)";
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lbl_axis_y.Text = "Units";
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lbl_sweep.Text = "Sweep 1 of 10";
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}
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// EVENT BINDINGS
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private void Form1_Resize(object sender, EventArgs e)
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{
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if (scottPlot == null) return;
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scottPlot.Resize(pb_graph.Width, pb_graph.Height);
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dataView_update_all();
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}
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private void btn_zoom_y_in_Click(object sender, EventArgs e)
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{
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}
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private void btn_zoom_y_out_Click(object sender, EventArgs e)
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{
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}
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private void btn_zoom_x_out_Click(object sender, EventArgs e)
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{
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}
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private void btn_zoom_x_in_Click(object sender, EventArgs e)
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{
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}
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private void hScrollBar1_Scroll(object sender, ScrollEventArgs e)
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{
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}
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private void vScrollBar1_Scroll(object sender, ScrollEventArgs e)
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{
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}
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private void pb_graph_MouseMove(object sender, MouseEventArgs e)
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{
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}
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private void pb_graph_MouseDown(object sender, MouseEventArgs e)
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{
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}
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private void pb_graph_MouseUp(object sender, MouseEventArgs e)
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{
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}
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}
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}

‎projects/18-01-15_form_drawing/drawing/03 functional/Form1.resx‎

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<?xml version="1.0" encoding="utf-8"?>
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<root>
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<!--
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Microsoft ResX Schema
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Version 2.0
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The primary goals of this format is to allow a simple XML format
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that is mostly human readable. The generation and parsing of the
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various data types are done through the TypeConverter classes
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associated with the data types.
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Example:
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... ado.net/XML headers & schema ...
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<resheader name="resmimetype">text/microsoft-resx</resheader>
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<resheader name="version">2.0</resheader>
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<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
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<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
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<data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
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<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
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<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
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<value>[base64 mime encoded serialized .NET Framework object]</value>
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</data>
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<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
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<value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
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<comment>This is a comment</comment>
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</data>
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There are any number of "resheader" rows that contain simple
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name/value pairs.
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Each data row contains a name, and value. The row also contains a
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type or mimetype. Type corresponds to a .NET class that support
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text/value conversion through the TypeConverter architecture.
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Classes that don't support this are serialized and stored with the
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mimetype set.
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The mimetype is used for serialized objects, and tells the
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ResXResourceReader how to depersist the object. This is currently not
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extensible. For a given mimetype the value must be set accordingly:
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Note - application/x-microsoft.net.object.binary.base64 is the format
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that the ResXResourceWriter will generate, however the reader can
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read any of the formats listed below.
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mimetype: application/x-microsoft.net.object.binary.base64
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value : The object must be serialized with
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: System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
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: and then encoded with base64 encoding.
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mimetype: application/x-microsoft.net.object.soap.base64
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value : The object must be serialized with
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: System.Runtime.Serialization.Formatters.Soap.SoapFormatter
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: and then encoded with base64 encoding.
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mimetype: application/x-microsoft.net.object.bytearray.base64
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value : The object must be serialized into a byte array
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: using a System.ComponentModel.TypeConverter
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: and then encoded with base64 encoding.
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-->
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<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
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<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
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<xsd:element name="root" msdata:IsDataSet="true">
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<xsd:complexType>
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<xsd:choice maxOccurs="unbounded">
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<xsd:element name="metadata">
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<xsd:complexType>
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<xsd:sequence>
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<xsd:element name="value" type="xsd:string" minOccurs="0" />
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</xsd:sequence>
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<xsd:attribute name="name" use="required" type="xsd:string" />
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<xsd:attribute name="type" type="xsd:string" />
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<xsd:attribute name="mimetype" type="xsd:string" />
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<xsd:attribute ref="xml:space" />
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</xsd:complexType>
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</xsd:element>
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<xsd:element name="assembly">
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<xsd:complexType>
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<xsd:attribute name="alias" type="xsd:string" />
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<xsd:attribute name="name" type="xsd:string" />
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</xsd:complexType>
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</xsd:element>
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<xsd:element name="data">
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<xsd:complexType>
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<xsd:sequence>
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<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
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<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
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</xsd:sequence>
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<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
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<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
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<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
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<xsd:attribute ref="xml:space" />
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</xsd:complexType>
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</xsd:element>
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<xsd:element name="resheader">
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<xsd:complexType>
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<xsd:sequence>
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<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
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</xsd:sequence>
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<xsd:attribute name="name" type="xsd:string" use="required" />
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</xsd:complexType>
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</xsd:element>
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</xsd:choice>
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</xsd:complexType>
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</xsd:element>
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</xsd:schema>
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<resheader name="resmimetype">
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<value>text/microsoft-resx</value>
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</resheader>
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<resheader name="version">
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<value>2.0</value>
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</resheader>
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<resheader name="reader">
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<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
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</resheader>
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<resheader name="writer">
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<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
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</resheader>
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</root>

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