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MapDeleteImage (Function) In french: CarteSupprimeImage Deletes an image drawn on the map displayed in a Map control.
// Delete an image from the Map control
MapDeleteImage(MAP_MyMap, Image)
Syntax
Deleting an image identified by the associated variable Hide the details
<Result> = MapDeleteImage(<Map control> [, <Image>])
<Result>: Boolean - True if the image was deleted,
- False otherwise. To get more details on the error, use ErrorInfo.
<Map control>: Control name Name of the Map control to be used. If this parameter corresponds to an empty string (""), the Map control to which the current event belongs will be used. <Image>: Optional MapImage variable Name of the MapImage variable that corresponds to the image to be deleted. If this parameter is not specified, all the images on the map will be deleted.
Deleting an image identified by its name Hide the details
<Result> = MapDeleteImage(<Map control> , <Image name>)
<Result>: Boolean - True if the image was deleted,
- false otherwise. To get more details on the error, use ErrorInfo.
<Map control>: Control name Name of the Map control to be used. If this parameter corresponds to an empty string (""), the Map control to which the current event belongs will be used. <Image name>: Character string Name of the image to be deleted. This name corresponds to the Name property of the MapImage variable to be deleted. If this parameter is not specified, all the images on the map will be deleted. Business / UI classification: UI Code
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