DataGridViewCheckBoxCell类型的DataGridView列是不间断的/禁用的 [英] DataGridView column of type DataGridViewCheckBoxCell is constantly readonly/disabled

问题描述

我正在使用.NET Windows Forms DataGridView，我需要编辑一个DataBound列（绑定在一个布尔DataTable列上）。为此，我指定这样的单元格模板：

DataGridViewColumn column = new DataGridViewColumn（new DataGridViewCheckBoxCell（））;

你看，我需要一个复选框单元格模板。

我遇到的问题是这个列是不断被readonly / disabled，就像它是TextBox类型一样。任何关于如何处理DataGridView的可编辑复选框列的想法？

更新：对于Windows窗体，请。

谢谢。

解决方案

好了，经过4个多小时的调试，我发现DataGridView行的高度太小，无法勾选复选框，所以它根本没有显示。

作为解决方案，您可以将AutoSizeRowsMo​​de设置为AllCells。

richDataGrid.AutoSizeRowsMo​​de = System.Windows.Forms.DataGridViewAutoSizeRowsMo​​de.AllCells;

I am using a .NET Windows Forms DataGridView and I need to edit a DataBound column (that binds on a boolean DataTable column). For this I specify the cell template like this:

DataGridViewColumn column = new DataGridViewColumn(new DataGridViewCheckBoxCell());

You see that I need a CheckBox cell template.

The problem I face is that this column is constantly readonly/disabled, as if it would be of TextBox type. It doesn't show a checkbox at all.

Any thoughts on how to work with editable checkbox columns for DataGridView?

Update: For windows forms, please.

Thanks.

解决方案

Well, after more than 4 hours of debugging, I have found that the DataGridView row height was too small for the checkbox to be painted, so it was not displayed at all. I have found this after an accidental row height resizing.

As a solution, you can set the AutoSizeRowsMode to AllCells.

richDataGrid.AutoSizeRowsMode = System.Windows.Forms.DataGridViewAutoSizeRowsMode.AllCells;

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