在.NET WinForms中,如何制作高度小于34的无边界表单? [英] In .NET WinForms, How to Make a Borderless Form with a Height less than 34?
问题描述
我正在使用Visual Studio,并使用C#创建了一个新的Windows应用程序,该应用程序使用WinForms.
I am using Visual Studio, and created a new Windows Application in C#, that uses WinForms.
我采用了随项目创建的Form,并将 .FormBorderStyle 属性设置为 None .
I took the Form that was created with the project, and set the .FormBorderStyle property to None.
然后我将表格的高度设置为18.
I then set the height of the Form to 18.
在设计器上,一切都很好,它的确显示为height = 18.
On the designer everything is well, it does appear as height=18.
但是当我运行它时,高度会增加,并且由于某种原因会变为34.
But when I run it, the height grows, and changes to 34 for some reason.
我需要表格高度为18,而不是34 ..
I need the form height to be 18, not 34..
我该怎么做才能使其达到我想要的高度?
What can I do to get it to the Height that I want?
谢谢
推荐答案
Winforms将最小尺寸限制应用于基于使标题栏保持可用状态的表单.即使表单没有表单,大多数程序员也将其称为错误".
Winforms applies an minimum size constraint to a form that's based on keeping the caption bar usable. Even if the form doesn't have one, a quirk that most programmers call "bug".
但是,您仍然可以通过在Load事件的事件处理程序中设置ClientSize属性来覆盖最终大小.请当心需要在具有不同视频DPI设置的计算机上重新缩放窗口,您不要对尺寸进行硬编码.最好的方法是根据控件的位置调整它的大小.例如:
You can however still override the final size by setting the ClientSize property in an event handler for the Load event. Do beware the need to rescale the window on a machine with a different video DPI setting, you do not want to hard-code the size. Best way is to resize it based on the position of a control. For example:
protected override void OnLoad(EventArgs e) {
base.OnLoad(e);
this.ClientSize = new Size(
this.ClientSize.Width,
OKButton.Bottom + OKButton.Margin.Bottom
);
}
假设名为OKButton的控件是最底层的控件.进行必要的调整.
With the assumption that a control named OKButton is the bottom one. Tweak as necessary.
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