//Key code//xaml<DataGridTemplateColumn Header="Select"> <DataGridTemplateColumn.CellTemplate> <DataTemplate> <CheckBox x:Name="isSelectedCbx"IsThreeState="False"> <behavior:Interaction.Triggers> <behavior:EventTrigger EventName="Checked"> <behavior:InvokeCommandAction Command="{Binding RelativeSource={Rel...
在DataGrid中使用CheckBox选择行时典型的错误就是CheckBox没有Binding到任何属性上,这样的话当拖动滚动条时CheckBox.IsChecked就会乱掉,如Demo中左边那个DataGrid所示。最直观的解决方法是禁用DataGrid的滚动条,或者在绑定的数据上添加一个用于绑定CheckBox的bool属性。 其实只要在DataGrid.LoadingRow事件中将CheckBox的DataContext...
cancel a checkbox checked event Cancel Combox selecton change in WPF MVVM Cannot bind datagrid column visibility Cannot bind to custom attached property Cannot create default converter to perform 'two-way' conversions between types 'System.Windows.Media.Color' and 'System.Windows.Media.Brush' Cannot...
本文介绍如何循环访问 ASP.NET DataGrid 控件的每一行,以及如何确定是否选择了用于标识该行的 ASP.NET CheckBox 服务器控件。 原始产品版本:Visual Basic 原始KB 编号:321881 摘要 本文中的示例代码使用 Microsoft SQL Server Northwind 数据库填充 DataGrid 控件,然后将 CheckBox 服务器控件添加到每行的初始列。 这是...
reportButton.Click +=newEventHandler(reportButton_Click); Controls.Add(dataGridView1); Controls.Add(reportButton); Load +=newEventHandler(Form1_Load); Text ="DataGridViewComboBoxColumn Demo"; }// Initializes the data source and populates the DataGridView control.privatevoidF...
IsChecked =false} };returndefaultPeople; } } UPDATE: I have given up on finding a solution. Here is my work around: Instead of using DataGridCheckBoxColumn (which also had an additional annoyance of being only checked if clicked twice -- I'm using DataGridTemplateColumn. It solves the abo...
ItemsGrid.PageIndexChanged +=newDataGridPageChangedEventHandler(this.Grid_Change); }voidCheck_Change(Object sender, EventArgs e){// Allow or prevent paging depending on the user's selection.if(AllowPagingCheckBox.Checked) { ItemsGrid.AllowPaging =true; }else{ ItemsGrid.AllowPaging =false; }// Re...
reportButton.Click +=newEventHandler(reportButton_Click); Controls.Add(dataGridView1); Controls.Add(reportButton); Load +=newEventHandler(Form1_Load); Text ="DataGridViewComboBoxColumn Demo"; }// Initializes the data source and populates the DataGridView control.privatevoidForm1_Load(objectsende...
DataGridViewAutoSizeModeEventHandler (WatchRowsModeChanges); AddLabels(); SetUpColumns(); PopulateRows(); shortMode = false; boringRecipe = true; } private void SetUpColumns() { dataGridView1.ColumnCount = 4; dataGridView1.ColumnHeadersVisible = true; DataGridViewCellStyle columnHeaderStyle = ...
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