DynaPDF Manual - Page 116

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Table Functions

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Note that extended color spaces and templates depend on the PDF instance in which these objects

were created. If the table contains such objects then it is normally not possible to change the PDF

instance.

This function is only included in the C interface.

SetRowHeight

Syntax:

LBOOL tblSetRowHeight(

const ITBL* Table, // Table pointer

UI32 Row,

// Row index

float Value)

// New height

The function changes the row height. The value must be greater or equal zero. Foreground objects

expand the height if necessary. The height must be greater zero if a cell uses a landscape orientation

and if the height cannot be computed from the cell content. This is the case if a cell contains text and

if the flag tfScaleToRect is not set.

Return values:

If the function succeeds the return value is 1. If the function fails the return value is 0.

SetTableWidth

Syntax:

void tblSetTableWidth(

const ITBL* Table,

// Table pointer

float Value,

// New width (must be greater zero)

TColumnAdjust AdjustType, // see below

float MinColWidth)

// Must be >= 0 (see description)

typedef enum

{

coaUniqueWidth, // Set the column widths to TableWidth / NumColumns

coaAdjLeft,

// Adjust the widths starting from the left side

coaAdjRight

// Adjust the widths starting from the right side

}TColumnAdjust;

The function changes the width of the table. At least one column must be modified when the width

will be changed. The parameter AdjustType specifies how the column widths should be modified. If

the new width is larger, then the difference can be added to the left or right column, or all columns

can get a unique width (TableWidth / NumColumns). The parameter MinColWidth is ignored in this

case.

If the new width is smaller, then the difference must be subtracted from the columns. The parameter

MinColWidth specifies in this case the minimum width of columns that must be adjusted. It is only

used if AdjustType is not set to coaUniqueWidth. The column widths are adjusted starting from the

left or right side as specified. If the width of the first column is not large enough to subtract the entire

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