Question

C## richTextBox绑定vScrollBar垂直滚动条

C# winform1 当中有控件richTextBox1,
我想要的效果是:不使用richTextBox1自带的滚动条,绑定vScrollBar垂直滚动条.

Answer 1

private void RichTextBox2_ContentsResized(object sender, ContentsResizedEventArgs e)
{
this.RichTextBox2.Height = e.NewRectangle.Height

void vScrollBar1_Scroll(object sender, ScrollEventArgs e)<br abp="460">
{
Point p = chatRichTextBox2.Location;
p.Y = 0 - e.NewValue;
RichTextBox2.Location = p;
}

追问

是根据内容自动变化啊.你这个我测试过没效果.