LlPrintDeclareChartRow

Syntax:

INT LlPrintDeclareChartRow (HLLJOB hJob, UINT nFlags);

Task:

This function is used to inform the chart objects contained in the project that data is available.

Parameter:

hJob: List & Label job handle

nFlags: Specifies the chart type for which data is available

Return Value:

Error code

Hints:

The following flags may be used with this function:

LL_DECLARECHARTROW_FOR_OBJECTS: informs chart objects that data is available.

LL_DECLARECHARTROW_FOR_TABLECOLUMNS: informs chart objects contained in table columns that data is available.

Please note the hints in the chart chapter of this manual.

This call does not actually print the objects, but only tells them to store the current data. Only a call to LlPrint() (chart objects) or LlPrintFields() (charts in table columns) actually prints the charts.

Example:

// while data to put into chart object...

... LlDefineChartFieldExt(...);

LlPrintDeclareChartRow(hJob, LL_DECLARECHARTROW_FOR_OBJECTS);

// now print chart object
ret = LlPrint();