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close button event for form

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Join Date: Oct 2009

Posts: 22

Reputation: bk_bhupendra is an unknown quantity at this point

Solved Threads: 1

bk_bhupendra bk_bhupendra is offline

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close button event for form

29 Days Ago

how can i control the close button in a form....
(the three bottons minimize,maxi,close for all windows form)
i hav attached a fig... jst check it...
n pls reply

Attached Thumbnails

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Join Date: Jul 2009

Posts: 914

Reputation: DdoubleD is a jewel in the rough

Solved Threads: 147

DdoubleD

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Posting Shark

29 Days Ago

You can handle the close event on the form using the following event handler:

 Help with Code Tags 
 C# Syntax (Toggle Plain Text) 
        private void Form1_FormClosing(object sender, FormClosingEventArgs e)
        {
            if (DialogResult.No == MessageBox.Show("Exit without saving changes?", "Data Not Saved", MessageBoxButtons.YesNo))
                e.Cancel = true;
        }
        private void Form1_FormClosing(object sender, FormClosingEventArgs e)
        {
            if (DialogResult.No == MessageBox.Show("Exit without saving changes?", "Data Not Saved", MessageBoxButtons.YesNo))
                e.Cancel = true;
        }

The above event will be called whenever the Close() method is executed. Use e.Cancel = true to stop the form from being closed.

Last edited by DdoubleD; 29 Days Ago at 10:37 am.

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Join Date: Oct 2009

Posts: 22

Reputation: bk_bhupendra is an unknown quantity at this point

Solved Threads: 1

bk_bhupendra bk_bhupendra is offline

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Newbie Poster

sry its nt wrking....

28 Days Ago

•

Hey its not working...
sud i doudl click smthing jst lik in case of bottons
doubleclicking on that "red cross" results in page load...

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Join Date: Aug 2009

Posts: 359

Reputation: Ryshad has a spectacular aura about

Solved Threads: 64

Ryshad

Online

Posting Whiz

28 Days Ago

Double clicking on a control will create the default event handler. To create handles for other events, got to the properties panel and change to the Events section (lightning bolt at top).
Then double click on the area next to the required event and a basic event handler will be created for you.

Check out the image to see where you ened to click.

Remember to mark the thread as solved if this answered your question.

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Join Date: Jul 2009

Posts: 914

Reputation: DdoubleD is a jewel in the rough

Solved Threads: 147

DdoubleD

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Posting Shark

27 Days Ago

You can also add the event handler directly in your form's constructor in the form of:

 Help with Code Tags 
 C# Syntax (Toggle Plain Text) 
        public Form1()
        {
            InitializeComponent();
            this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.Form1_FormClosing);
         }
        public Form1()
        {
            InitializeComponent();
            this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.Form1_FormClosing);
         }

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Join Date: Mar 2008

Posts: 328

Reputation: Diamonddrake is a jewel in the rough

Solved Threads: 39

Diamonddrake Diamonddrake is offline

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Posting Whiz

26 Days Ago

If you need to customize all 3 of the buttons events, the standard practice is to create a your own title bar control such as seen on AIM and Y! instant messengers.

otherwise, DDoubleD has the right idea.