How to create Visit Function for ProDrawingDimensionVisit()

[KB_9753804]

I am working on drafting , where I have to collect all dimension in drawing for this I used ProDrawingDimensionVisit() function but argument like visitAction & FilterAction need to pass Please help me to create dimension VisitAction Function  

[YaroslavSin]

...\Creo 8.0.0.0\Common Files\protoolkit\protk_appls\pt_examples\pt_dbase\TestDimension.c

[FabianWolf · Accepted solution]

That's how your callback (visitaction) might look like: 

ProError CollectDrawingDimensions(
        ProDimension *dimension, ProError /*status*/, ProAppData data)
{
    static_cast<vector<ProDimension>*>(data)->push_back(*dimension);

    return PRO_TK_NO_ERROR;
}

Use it like this:

std::vector<ProDimension> vecDrwDimensions;
ProError err = ProDrawingDimensionVisit(
        Drawing,
        PRO_DIMENSION,
        CollectDrawingDimensions,
        NULL,
        (ProAppData)&vecDrwDimensions);

[KB_9753804]

Thank you

[remy]

Here is a handful of examples from our knowledge to grasp the concept of visiting with Creo Toolkit.

• How to traverse all level components of an assembly with Toolkit in Creo Parametric
• Understanding visit functions with code example of ProSolidFeatVisit in ProToolkit for Creo Parametric 
• Understanding visit functions versus collection with code example of ProDrawingDtlsymdefVisit, ProDrawingDtlnoteVisit and ProDtlnotedataLinesCollect in ProToolkit for Creo Parametric 

If needed have a refresh with Function Pointers: https://stackoverflow.com/questions/840501/how-do-function-pointers-in-c-work