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Setting the ImageSize property prior to adding images to the image collection causes the images to be resized to the image size specified. ' Call the Sleep method to allow the user to see the image. ' Call Application.DoEvents to force a repaint of the form. ImageList1.Draw(theGraphics, New Point(85, 85), count) ' Loop through the images in the list, drawing each image.įor count = 0 To - 1 ' Get a Graphics object from the form's handle.ĭim theGraphics As Graphics = Graphics.FromHwnd(Me.Handle) (Image.FromFile("C:\windows\Gone Fishing.bmp")) ImageList1.ImageSize = New Size(112, 112) ' Set the ImageSize property to a larger size Private Sub Button1_Click(ByVal sender As System.Object, _īyVal e As System.EventArgs) Handles Button1.Click ' Create an ImageList Object, populate it, and display ImageList1.Draw(theGraphics, new Point(85, 85), count) įriend WithEvents ImageList1 As Graphics theGraphics = Graphics.FromHwnd(this.Handle) įor(int count = 0 count < count++) Image.FromFile("C:\\windows\\Gone Fishing.bmp")) Image.FromFile("c:\\windows\\FeatherTexture.bmp")) ImageList1.ImageSize = new Size(112, 112) Private void Button1_Click(System.Object sender, System::Threading::Thread::Sleep( 1000 ) Call the Sleep method to allow the user to see the image. Call Application.DoEvents to force a repaint of the form. ImageList1->Draw( theGraphics, Point(85,85), count ) Loop through the images in the list, drawing each image.įor ( int count = 0 count Images->Count count++ ) Graphics^ theGraphics = Graphics::FromHwnd( this->Handle ) Get a Graphics object from the form's handle. ImageList1->Images->Add( Image::FromFile( "C:\\windows\\Gone Fishing.bmp" ) ) ImageList1->Images->Add( Image::FromFile( "c:\\windows\\FeatherTexture.bmp" ) ) ImageList1->ImageSize = System::Drawing::Size( 112, 112 ) Set the ImageSize property to a larger size Void Button1_Click( System::Object^ /*sender*/, System::EventArgs^ /*e*/ ) Create an ImageList Object, populate it, and display System::Windows::Forms::ImageList^ ImageList1 Change the example accordingly if the bitmaps do not exist on your system, or exist at another location. The example assumes the existence of FeatherTexture.bmp and Gone Fishing.bmp at c:\Windows\. To run this example, place it in a form containing a button named Button1. The following code example demonstrates constructing an ImageList, adding images to the Images property, setting the ImageSize property, and using the Draw method. The new size has a dimension less than 0 or greater than 256.