在每个标签上设置不同的消息基础？

Question

如何根据选项卡控件显示不同的消息框。 如果我点击xtrapage1 messagebox.show("page1")的标题页，如果我点击xtrapage2 messagebox.how("page2")的标题页 我使用的代码是事件鼠标停止

private void xtraTabControl1_MouseDown(object sender, MouseEventArgs e)
{
   DevExpress.XtraTab.ViewInfo.XtraTabHitInfo hi = xtraTabControl1.CalcHitInfo(e.Location);
   if (hi.HitTest == DevExpress.XtraTab.ViewInfo.XtraTabHitTest.PageHeader)
   {                                
       MessageBox.Show("a");
   }
}

它不断显示"a"

Answer 1

试试这个

private void xtraTabControl1_MouseDown(object sender, MouseEventArgs e)
{
    DevExpress.XtraTab.ViewInfo.XtraTabHitInfo hi = xtraTabControl1.CalcHitInfo(e.Location);
    if (hi.HitTest == DevExpress.XtraTab.ViewInfo.XtraTabHitTest.PageHeader)
    {                                
        MessageBox.Show(hi.Page.Text.ToString()) );

        if(hi.Page.Name == xtraTabPage1.Text.ToString()) 
            MessageBox.Show("a");
    }
}

Answer 2

试试这个

if (YourTabControl.SelectedTab.Name == "tabName" )
{
     // do stuff
}

或者您可以在tab的selectedIndexChanged事件中实现相同的功能。

private void YourTabControl_SelectedIndexChanged(object sender, EventArgs e)
{
     if (YourTabControl.SelectedTab == YourTabControl.TabPages["YourTabName"])
     {
         // your matched condition.
     }
}