Hi Yeray,
Thank you for your answer. Do you think it is possible to update this function in ActiveX and release the new version of it very soon?
Otherwise, I have to change code a lot due to this issue.
Dongsu
Search found 6 matches
- Thu Jun 03, 2010 5:36 pm
- Forum: ActiveX
- Topic: Clear IMapPolygonPtr
- Replies: 5
- Views: 6716
- Thu Jun 03, 2010 5:32 pm
- Forum: ActiveX
- Topic: CalcPosPoint Precision Error
- Replies: 2
- Views: 4323
Re: CalcPosPoint Precision Error
This is not good news. Indeed, I also have used TeeChart in VCL and was able to get non-rounded value.
That's why I tried to find functions in ActiveX as well.
Anyway, thank you.
Dongsu
That's why I tried to find functions in ActiveX as well.
Anyway, thank you.
Dongsu
- Wed Jun 02, 2010 4:24 pm
- Forum: ActiveX
- Topic: CalcPosPoint Precision Error
- Replies: 2
- Views: 4323
CalcPosPoint Precision Error
Hi, After drawing a series (Polygon), I extracted (X,Y) positions but found there was a differece from the original value with about 0.05 in my case. I used the following code: void GetPolygonPoints(IMapPolygonPtr tPolygon, ITChartPtr Chart) { IPointArrayPtr vertexPts = tPolygon->GetPoints; PointD v...
- Tue Jun 01, 2010 3:23 pm
- Forum: ActiveX
- Topic: Clear IMapPolygonPtr
- Replies: 5
- Views: 6716
Re: Clear IMapPolygonPtr
Hi Yeray, Thank you for your answer. But in the ActiveX, I was able to access Polygons of a MapSeries and added points (X,Y). The following is a sample code to create and access polygon. My question was "is it possible to clear a polygon to reuse it?". In other words, "is it possible to delete (X,Y)...
- Fri May 28, 2010 5:46 pm
- Forum: ActiveX
- Topic: Clear IMapPolygonPtr
- Replies: 5
- Views: 6716
Clear IMapPolygonPtr
Hi, I try to edit and make change an existing Polygon. After clearing existing XY info and add new XY point using AddXY() function. But, I could not find a function from IMapPolygon like Series->Clear(). What I want to do is something like this: void EditPolygon(IMapPolygonPtr tPolygon) { tPolygon->...
- Thu May 06, 2010 4:33 pm
- Forum: ActiveX
- Topic: Set 'Legend Every' in Palette
- Replies: 1
- Views: 3483
Set 'Legend Every' in Palette
Hi, I could not find the way how to programmatically set Legend Every in Palette. Of course, I was able to change this number in Chart Editor. Please see the following code. void TChartConfig::SetPolygonColor(IMapSeriesPtr tMapSeries) { // Set up Palette Steps tMapSeries->UsePaletteMin = TRUE; tMapS...