如何从其子窗体访问MDIContainer控件？ [英] How to access the MDIContainer control from its child form?

问题描述

我正在开发一个小项目。我的项目Iam访问我的MDIContainer中的子窗体，如下面的方式



和Form_Main（MdiContainer）有控制工具Strip1

toolStrip1包含toolStripDropDownButton2



MDIContainer代码： -

 Form_Child1 ChqReq = Form_Child1.GetForm（true，this）; 
 ChqReq.FormBorderStyle = FormBorderStyle.None; 
 ChqReq.Dock = DockStyle.Fill; 
 ChqReq.Show（）; 

因此控件专注于Form_Child1 ......

现在我试图改变Form_Main toolStripDropDownButton2.Text ....

有可能吗？

谢谢

解决方案

我想这会帮助你

 这个 .parent.toolStripDropDownButton2.Text =   bla bla bla 

请读到这里

如何从孩子访问MDI父窗体的控制（ToolStripStatusLabel）表格 [ ^ ]

Hi,
Iam developing a small project. With my project Iam accessing the child form inside my MDIContainer like the below manner

And Form_Main (MdiContainer) is having the control toolStrip1
toolStrip1 contains toolStripDropDownButton2

MDIContainer code :-

Form_Child1 ChqReq = Form_Child1.GetForm(true, this);
ChqReq.FormBorderStyle = FormBorderStyle.None;
ChqReq.Dock = DockStyle.Fill;
ChqReq.Show();

So that the control is focused to Form_Child1...
Now Iam trying to change the Form_Main toolStripDropDownButton2.Text....
Is it possible?
Thanks

解决方案

i think this will help you

this.parent.toolStripDropDownButton2.Text = "bla bla bla"

Please read here
How to access a control (ToolStripStatusLabel) of a MDI parent form from a child form[^]

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