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  4. addClearCurrentWindow

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Parameters are refined by the selected printer.

addClearCurrentWindow

Adds a window clear command for the current window to the command buffer.

Syntax

 
 
- (int)addClearCurrentWindow;

Return value

Error status

Description

EPOS2_SUCCESS

The function was executed successfully.

EPOS2_ERR_MEMORY

Memory necessary for processing could not be allocated.

EPOS2_ERR_FAILURE

An unknown error occurred.
 

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Epson ePOS SDK includes patented or patent pending functions. The contents must not be disclosed to third parties.


Epson ePOS SDK for iOS

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  2. Epson ePOS SDK for iOS »
  3. Epos2LineDisplay class »
  4. addClearCurrentWindow

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