datagrid WPF中行的详细信息和标题 [英] Details and header of row in datagrid WPF

问题描述

各位大家好！

我试图在wpf中创建一个datagrid，其行详细信息是另一个datagrid。我已经做了。但现在我想处理它们。

详情：

+我想选择详细数据网格中的项目当我点击按钮时。我可以选择datagrid parent的项目。

+在 Rowheadtemplate 中添加togglebutton。当其中一个单元格的值是在线时，我想更改togglebutton的颜色backgoround

所以，我想问你。你能帮助我吗？

非常感谢你。 :)



我尝试过：



i catch select items of items datagrid parent：

Hello everybody!
I am trying to create a datagrid in wpf, which have row details is a other datagrid. I have done it. but now i want to process them.
Detail:
+ i want to select items in datagrid of detail when i click button. i could select items of datagrid parent.
+ In Rowheadtemplate i add togglebutton. I want to change color backgoround of togglebutton when value of one of the cell is "online"
So, i want to ask you. Can you help me?
Thank you so much. :)

What I have tried:

i catch select items of datagrid parent:

foreach (var item_dtg in dtg_ip.Items) // click icon-> row of dtg_IP
             {
                 if (((TextBlock)dtg_ip.Columns[0].GetCellContent(item_dtg)).Text.Trim() == imageTag.name)
                 {
                     dtg_ip.SelectedItem = item_dtg;
                     dtg_ip.ScrollIntoView(item_dtg);
                     break;
                 }
             }

推荐答案

我遇到了两个问题：

+在Rowheadtemplate中我添加了togglebutton。当其中一个单元格的值为在线时，我想更改togglebutton的颜色backgoround：

i have done a problem two:
+ In Rowheadtemplate i add togglebutton. I want to change color backgoround of togglebutton when value of one of the cell is "online":

private void Button_Click_2(object sender, RoutedEventArgs e)
{
    for (int i = 0; i < dataGrid1.Items.Count; i++)
    { // Surat
        DataGridRow row = (DataGridRow)dataGrid1.ItemContainerGenerator.ContainerFromIndex(i);
        FrameworkElement tb = GetTemplateChildByName(row, "RowHeaderToggleButton");
        if (((TextBlock)dataGrid1.Columns[1].GetCellContent(dataGrid1.Items[i])).Text == "Online")
        {
            ToggleButton tgb = (ToggleButton)tb;
            tgb.Background = Brushes.Blue;
        }
    }
}

剩下的第一个问题。你能给我一个解决方案吗？非常感谢你。

The first remaining issue.Can you have me a solution? thank you so much.

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