您可以重写DataGridView的GetPreferredSize方法，并使用新建议的大小new Size(this.Width, proposedSize.Height)调用基本方法。这样，控件的当前宽度将保持不变，而自动调整大小规则将应用于其高度：我使用.NET Framework 4.7.2尝试了Reza Aghaei提出的每个选项。每次我都在最后一行和DataGridView底部边框之间获得额外的空间。所以我尝试了一种不同的方法，它的工作！...
Dropdown column types Lookup data using the dropdown column type. The ComboBox editor is used to select an item from the dropdown. Custom column type WinForms DataGrid allows you to create your own custom columns to perform customized operations for your business application use cases. It is ...
然后可以捕获消息WM_LBUTTONDOWN，检查鼠标是否在DataGridViewButtonCell上丢弃该消息。
问在Winforms中从DataGridView生成PDFEN这可能听起来很明显，但是你的程序没有运行并且将pdf文件锁定到它...
然后用这个替换DataGridViewImageColumn的CellTemplate。像这样做，你只设置一次值，它的使用无处不在。不...
ThenIn the designer, set some cells to fixed or percentage width. Just allow one column to fill up the remainder. PreviewKeyDown. PreviewKeyDown We improvedthe usability and appearance of the DataGridView in a program with these methods. DataGridView is ideal in .NET for viewing information ...
winforms HasMorePages不工作,设置该位会导致在同一页上打印所有项目你必须把你想要打印的 * 数据 * 和...
Windows.Forms.Design.DataGridViewColumnCollectionEditor Windows.Forms.Design.DataGridViewColumnDataPropertyNameEditor Windows.Forms.Design.DataGridViewComponentEditor System.ComponentModel.Design.MultilineStringEditor- stubbed Windows.Forms.Design.DataMemberFieldEditor- stubbed ...
dataGridView1.CellPainting += OnCellPainting; dataGridView1.MouseMove += OnMouseMove; } void OnCellPainting(object sender, DataGridViewCellPaintingEventArgs e) { e.Paint(e.CellBounds, DataGridViewPaintParts.All); e.Handled = true; DxHtmlPainterArgs args = new DxHtmlPainterArgs(); if ...
set properties for each column such as individual cell colors, tooltip text, width, minimum width etc. If you compile and run you'll notice you can change column widths and run-time. In the property inspector for the main DataGridView you can set AllowUser to resizeColumns to false to ...