LEADTOOLS Support
Imaging
Imaging SDK Questions
L_paintDC returns error -1 (ERROR_NO_MEMORY)
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#1
Posted
:
Thursday, November 10, 2005 7:46:50 PM(UTC)
Groups: Registered
Posts: 2
I am using LeadTools 13 and Borland C++ Builder version 5.0 for
development. I am often getting error while using L_paintDC to
display the bitmap.the return code is (-1) i.e ERROR_NO_MEMORY. I am
using TImage Component of BCB. I am supplying the Image canvas handle
as hdc for L_PaintDC function. Still unable to track the problem. how
to solve this? anybody please..
#2
Posted
:
Friday, November 18, 2005 5:54:36 AM(UTC)
Groups: Tech Support
Posts: 23
Thanks: 3 times
L_PaintDC will return ERROR_NO_MEMORY if:
- It fails to allocate one or more data buffers during the render.
- The call to StretchDIBits fails.
to help you, we would need to know:
- the size of your image and bits per pixel
- the display device capabilities
- the current setting of L_SetDisplayMode
- the parameters you are passing
Ike
LEAD Technologies, Inc.
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LEADTOOLS Support
Imaging
Imaging SDK Questions
L_paintDC returns error -1 (ERROR_NO_MEMORY)
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