Hi all
i need to resize a background image in a mdi parent form ? how can i do this
i have tryed to do in the resize event, and, in the overload background
paint, bla, bla .. and it didn´t show nothing..
can someone help me ????
thks
JSB 2 5247
Maybe this will help:
private void Page_Load(objec t sender, System.EventArg s e)
{
//create a new bitmap image
Bitmap InputBitmap = new Bitmap
(Server.MapPath ("PictureName.g if"));
// create a new image from original
int newWidth = 100;
int newHeight = 100;
Bitmap OutputBitmap = new Bitmap
(InputBitmap, newWidth, newHeight);
// set the mime type
Response.Clear( );
Response.Conten tType="image/Gif";
// send the image to the viewer
OutputBitmap.Sa ve(Response.Out putStream,
ImageFormat.Gif );
// clean up
OutputBitmap.Di spose();
InputBitmap.Dis pose();
}
Dale Bonamie -----Original Message----- Hi all i need to resize a background image in a mdi parent
form ? how can i do thisi have tryed to do in the resize event, and, in the
overload backgroundpaint, bla, bla .. and it didn´t show nothing.. can someone help me ????
thks JSB
.
sorry, i need for winforms ..
i think that shouldn´t work in winforms ..
thks anyway
JSB
"Dale Bonamie" <Au*********@co mcast.net> wrote in message
news:0a******** *************** *****@phx.gbl.. .
Maybe this will help:
private void Page_Load(objec t sender, System.EventArg s e)
{
//create a new bitmap image
Bitmap InputBitmap = new Bitmap
(Server.MapPath ("PictureName.g if"));
// create a new image from original
int newWidth = 100;
int newHeight = 100;
Bitmap OutputBitmap = new Bitmap
(InputBitmap, newWidth, newHeight);
// set the mime type
Response.Clear( );
Response.Conten tType="image/Gif";
// send the image to the viewer
OutputBitmap.Sa ve(Response.Out putStream,
ImageFormat.Gif );
// clean up
OutputBitmap.Di spose();
InputBitmap.Dis pose();
}
Dale Bonamie -----Original Message----- Hi all i need to resize a background image in a mdi parent
form ? how can i do thisi have tryed to do in the resize event, and, in the
overload backgroundpaint, bla, bla .. and it didn´t show nothing.. can someone help me ????
thks JSB
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Hi all
i need to resize a background image in a mdi parent form ? how can i do this
i have tryed to do in the resize event, and, in the overload background
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can someone help me ????
thks
JSB
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