如何在 System.Windows.Forms.TextBox 中隐藏输入插入符号? [英] How do I hide the input caret in a System.Windows.Forms.TextBox?

问题描述

我需要显示可变长度的消息并允许选择文本.我已将 TextBox 设为只读，它不允许编辑文本，但仍显示输入插入符号.

I need to display a variable-length message and allow the text to be selectable. I have made the TextBox ReadOnly which does not allow the text to be edited, but the input caret is still shown.

闪烁的输入插入符号令人困惑.我如何隐藏它?

The blinking input caret is confusing. How do I hide it?

推荐答案

你可以通过win32调用来做

You can do through a win32 call

[DllImport("user32.dll")]
static extern bool HideCaret(IntPtr hWnd);
public void HideCaret()
{
    HideCaret(someTextBox.Handle);
}

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