56 lines
1.7 KiB
C#
56 lines
1.7 KiB
C#
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Insert Row
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<Window
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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x:Class="WpfApplication1.Window1"
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Title="ColumnDefinitions Sample">
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<Border BorderBrush="Blue" Background="White" BorderThickness="2">
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<DockPanel Margin="10,0,0,0">
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<TextBlock FontSize="18" FontWeight="Bold" DockPanel.Dock="Top">Grid Column and Row Collections</TextBlock>
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<Grid DockPanel.Dock="Top" HorizontalAlignment="Left" Name="grid1" ShowGridLines="true" Width="700" Height="360">
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<Grid.ColumnDefinitions>
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<ColumnDefinition/>
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<ColumnDefinition/>
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<ColumnDefinition/>
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</Grid.ColumnDefinitions>
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<Grid.RowDefinitions>
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<RowDefinition/>
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<RowDefinition/>
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<RowDefinition/>
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</Grid.RowDefinitions>
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</Grid>
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<StackPanel HorizontalAlignment="Left" Orientation="Horizontal" Width="600" DockPanel.Dock="Top">
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<Button Width="140" Click="insertRowAt">Insert Row</Button>
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</StackPanel>
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</DockPanel>
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</Border>
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</Window>
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//File:Window.xaml.cs
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using System;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Documents;
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namespace WpfApplication1
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{
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public partial class Window1 : Window
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{
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RowDefinition rowDef1;
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ColumnDefinition colDef1;
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private void insertRowAt(object sender, RoutedEventArgs e)
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{
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rowDef1 = new RowDefinition();
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grid1.RowDefinitions.Insert(grid1.RowDefinitions.Count, rowDef1);
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Console.WriteLine(grid1.RowDefinitions.IndexOf(rowDef1).ToString());
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}
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}
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}
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