Question & Answer The Question & Answer section is for general (how-to) questions about the software and all users are welcome to contribute. Technical support questions should be asked by email, addressed to the TatukGIS support email address. Search for: + Submit New Question Rename layer in code Hello, I try to change the layers name: layer:= getLayerByName(aOldName); if layer = nil then Exit; layer.Lock; try layer.Name:= aNewName; FGIS.Invalidate; finally layer.Unlock; end; But if I check after that the @MustSave@ variable: for I := 0 to aGIS.Items.Count- ... Published on November 02, 2018 by JörD 1 answer Developer Kernel Version Function I would like our application to be able to display the Developer Kernel version we are running. Is there a function or property I can use from Delphi to return this value? Published on October 22, 2018 by SedS 1 answer SymbolList.Prepare Hello! Can you take me an example: how to use SymbolList@to draw Marker from resource-image (png). SymbolList.Prepare(@name@, ResStream) is not working. Published on October 17, 2018 by AleM 1 answer Folder rename preventing Viewer opening I have been changing my folder layout in Windows lately, moving some TTKGP files around into newly named folders.@ I am no longer able to open them.@ I am assuming it@s due to the new folder names?@ Is there a way to avoid this in the future, or to fix it short of putting them back to the original names? Wi... Published on October 11, 2018 by BruD 3 answers Solved Map Extent Hi, How can I set the map extent? I would like to set it a little bit bigger, because it is limited exactly where the layers data end and I want to insert more things in this layers. Ps: I am talking about Map.Extent, not Map.VisibleExtent. I am opening ESRI Shape File and using ASP .NET SDK. Published on October 11, 2018 by EltS 2 answers Solved different layers - different datum normally different layers with different datum will align under one common datum/projection. As it seems, the first datum will be taken. This is not fully working under this condition: First loaded layer is a vector layer with @WGS84@ datum containing shapes, lines and points. Second layer loaded is a SRTM3... Published on September 25, 2018 by MicH 2 answers Solved Print Quality Hi, We would like to know about which could change the print quality. We are having some issues about that question, where when we use the print with VCL tech, the print quality is better than ASP NET tech. The Print is @blurred@... Does anyone knows about it? We appreciate suggestions. Published on September 20, 2018 by EltS 2 answers Solved method GisPointOnLine3D The description of @GisPointOnLine3D@ is @Calculates a projection of a point into the line in 3D.@. A sample code in c++ builder as the following @@ @TGIS_Point3D lineA,lineB,ptRaw; @@ @lineA.X=0.; lineA.Y=0.; lineA.Z=0.; @@ @lineB.X=1.; lineB.Y=1.; lineB.Z=1.; @@ @ptRaw.X=0.; ptRaw.Y=1.; ptRaw.Z=0.; @... Published on September 12, 2018 by PeiH 1 answer Changing the shadow color of text I understand that the yellow background color is a default and can be removed by: LabelColor = LabelFont.Color; How can I change the shadow color to White (or a different color)? @ Published on August 30, 2018 by TreP 2 answers Solved Activation for end user DK.NET . Is it necessary to purchase a license for end users of the program written using @TatukGIS Developer Kernel for .NET@?Do you need activation programs written using @TatukGIS Developer Kernel for .NET@? Published on August 29, 2018 by VlaM 1 answer Solved < 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 > Displaying results 41-50 (of 167) Q&A Frequently Asked Questions Knowledge Base Contact Support