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Zooming an image

 
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Zooming an image
cp_123
16 May, 2008 - 09:51 AM
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CODE
private void butZoom_Click(object sender, EventArgs e)
        {
            
          
            this.zoomin = Convert.ToInt32(this.tbZoom.Text);
             this.Hide();

            
        }


In the operation of zooming an image, I am retrieving the value from an XML file and storing the zoom in percentage in a variable called zoomin as
CODE
this.zoomin = Convert.ToInt32(this.tbZoom.Text);
..If the zoom level is 40%..How do I perform zooming.. not getting the clear idea..Any clues? or any sample codings pls for this operation
Now when the butZoom_Click event is triggered..The image in the picture box is to be zoomed.. ???
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zakary
RE: Zooming An Image
16 May, 2008 - 10:05 AM
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not sure what this.zoomin is, where is the image. what is this.tbZoom.Text for you need to provide us with more information
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cp_123
RE: Zooming An Image
16 May, 2008 - 10:17 AM
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QUOTE(zakary @ 16 May, 2008 - 11:05 AM) *

not sure what this.zoomin is, where is the image. what is this.tbZoom.Text for you need to provide us with more information



ya.. when a button in Form1 named as 'Zoom' is clicked..Form2 opens..Form2 has a textbox and a button..The textbox has the value of Zoom in Percent such as 40..(I read this value from an xml file, but that part is complete...no worry) Now when the button in Form2 is clicked, butZoom_Click is triggered and the image is zoomed in form1 which i have already opened...Hope I made u clear about this
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