ImageGear for C and C++ on Windows v19.4 - Updated
IG_double_matrix_item_set
API Reference Guide > Core Component API Reference > Core Component Functions Reference > Double Matrix Functions > IG_double_matrix_item_set

Sets element of the double matrix at the specified row and column indices.

Declaration:

 
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AT_ERRCOUNT ACCUAPI IG_double_matrix_item_set(
        HIGDoubleMatrix DoubleMatrix,
        AT_INT Row,
        AT_INT Column,
        AT_DOUBLE Value
);

Arguments:

Name Type Description
DoubleMatrix HIGDoubleMatrix HIGDoubleMatrix object.
RowCount AT_INT Row index.
ColCount AT_INT Column index.
Value AT_DOUBLE New value of the matrix element.

Return Value:

Returns the number of ImageGear errors that occurred during this function call.

Supported Raster Image Formats:

This function does not process image pixels.