Event Fires When Form Switches

Question

0.00/5 (No votes)

See more:

I Create many Form in my MainPanel Added To Panel by

Form1 frm = new Form1(this);
frm.TopLevel = false;
frm.AutoScroll = true;
frm.Dock = DockStyle.Fill;
frm.WindowState = FormWindowState.Maximized;
frm.Show();
this.MainPanel.Controls.Add(frm);

which event is running when i switch between forms?
i want to do job when user switch between forms

Posted 2-Sep-14 22:45pm

Hekmat90

Updated 2-Sep-14 22:47pm

v3

Add a Solution

2 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Rocker-Star · Answer 1 · 2014-09-02T22:48:00

Solution 1

Can you try the following event?

private void Form1_Activated(object sender, System.EventArgs e)

this event should fire when ever the form is activated, that is focus is received on this form

Posted 2-Sep-14 22:48pm

Rocker-Star

Updated 2-Sep-14 22:49pm

v2

MukeshSagar · Answer 2 · 2014-09-02T22:52:00

See the Windows Forms Events Lifecycle:

Move: This event occurs when the form is moved. Although by default, when a form is instantiated and launched, the user does not move it, yet this event is triggered before the Load event occurs.
Load: This event occurs before a form is displayed for the first time.
VisibleChanged: This event occurs when the Visible property value changes.
Activated: This event occurs when the form is activated in code or by the user.
Shown: This event occurs whenever the form is first displayed.
Paint: This event occurs when the control is redrawn.
Deactivate: This event occurs when the form loses focus and is not the active form.
Closing: This event occurs when the form is closing.
Closed: This event occurs when the form is being closed.

Refer the Link for details:
http://stackoverflow.com/questions/3070163/order-of-events-form-load-form-shown-and-form-activated-in-windows-forms[^]