| Clear |
| Clears the drawing area and sets it to a particular color. If the color provided is transparent then no color will be assigned to the background. The Backdrop property provides a more efficient way of achieving a similar goal. |
| Syntax | |
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[C#]
void Clear(Color color);
[Visual Basic]
Sub Clear(color As Color)
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| Params | |
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| Name | Description | |||
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| color | The background color to use. | |||
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| Notes | |
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None.
| Example | |
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[C#]using (Image bm =
Bitmap.FromFile(Server.MapPath("rez/farshad-rezvanian-Eelegt4hFNc-unsplash.jpg")))
{
using (Graphics img = Graphics.FromImage(bm)) {
bm.Save(Server.MapPath("IG8_Graphics_Clear_Before.gif"));
img.Clear(Color.BurlyWood);
bm.Save(Server.MapPath("IG8_Graphics_Clear_After.gif"));
}
}
Sample files are shown below.
farshad-rezvanian-Eelegt4hFNc-unsplash.jpg
IG8_Graphics_Clear_Before.gif
IG8_Graphics_Clear_After.gif