[SOLVED] Error in catching image

[SkyManager]

I have tested the following codes in PB 5.7 (Windows 10, 64 bits)

Code: Select all

DataSection
    Config:
    IncludeBinary "A:/config.bmp"
EndDataSection
Global IconCfg = CatchImage(100, ?Config)
Debug "IconCfg = " + Str(IconCfg)
Global ImgCfg = ImageID(IconCfg)  ;<------- Error reports

Error reports for image not initialized
I have no idea what that means.
Also, the IconCfg sometimes reports a negative value, is that correct or mistake?

Could anybody help me out??

[RASHAD]

Hi
IconCfg is the handle of the image
100 is the image ID

Code: Select all

IconCfg = ImageID(100)

[Little John]

@SkyManager:
See Handles and Numbers in the Reference Manual.

[Demivec]

Here is the application of the previous replies with respect to your code sample:

Code: Select all

DataSection
    Config:
    IncludeBinary "A:/config.bmp"
EndDataSection
Global IconCfg = CatchImage(100, ?Config) ;IconCfg = resulting image handle of image #100 if succesful
Debug "IconCfg = " + Str(IconCfg) ;and =0 if CatchImage() fails.
;Global ImgCfg = ImageID(IconCfg)  ;<------- Error reports,  incorrect usage see below
Global ImgCfg = IconCfg ;or ImgCfg = ImageID(100) ; valid only if CatchImage() was successful

[SkyManager]

Thanks a lot.
I confuse about the handle and image id

[Mohawk70]

I have tested the following codes in PB 5.7 (Windows 10, 64 bits)

Code: Select all

DataSection
    Config:
    IncludeBinary "A:/config.bmp"
EndDataSection
Global IconCfg = CatchImage(100, ?Config)
Debug "IconCfg = " + Str(IconCfg)
Global ImgCfg = ImageID(IconCfg)  ;<------- Error reports

Error reports for image not initialized
I have no idea what that means.
Also, the IconCfg sometimes reports a negative value, is that correct or mistake?

Could anybody help me out??

"A:/config.bmp" --> "A:\config.bmp" for Windows


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