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- Image found in a Web Camera control
- Drawing in browser code
- Drawing in PHP
dSaveImageBMP (Function) In french: dSauveImageBMP
// Saves in memory the image found in "IMG_ImageDrawing" ResSave = dSaveImageBMP(IMG_ImageDrawing, inMemory)
Syntax
Saving an image in memory Hide the details
<Result> = dSaveImageBMP(<Image name> , <inMemory> [, <Number of colors>])
<Result>: Buffer Byte string containing the image in BMP format. Then this byte string can be assigned to an Image control, saved in a file (fSaveText), sent via a network (with the Socket functions), ... <Image name>: Character string (with or without quotes) or Image variable - Name of Image control, Bar Code control or Web Camera control to use. The Image controls found in a report cannot be used.
Name of the Image control or Web Camera control to use. - Name of the Image variable to use.
 This type of variable is not available.
<inMemory>: Constant inMemory: Constant used to save an image in memory. <Number of colors>: Optional integer Number of colors for the image saved:- 0 (by default): number of colors defined in the screen resolution.
- 16: 16 colors.
This parameter corresponds to the number of colors proposed in the color palette when using the BMP file. Remarks Image found in a Web Camera control Only the image displayed when dSaveImageBMP is run will be saved. To save this image, you can also use: Versions 16 and later New in version 16
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