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If you mean by mouse click, refer to the DK sample Locate in DK sample set #1. If you mean identify shape type, refer to the DK ShapeType property, or you can also test in the following manor: if shape is TGIS_ShapePoint then .....
http://www.tatukgis.com/KB10370.aspx
2005-09-14 10:09:05
The DK samples are organized by sets as listed below. All of samples in the list are provided as DK-VCL samples (in Delphi and C++Builder) and as DK.NET samples (in C# and VB.NET). Sample sets 1-5 are provided as DK-ActiveX samples (in VB6, VB.NET, and C#). Three samples a...
http://www.tatukgis.com/KB10593.aspx
2008-09-02 16:00:24
The Locate function does not create a shp! shp := TGIS_Shape(GIS.Locate(ptg, 5/GIS.Zoom)); // 5 pixels precision So your code should look like: TGIS_Shape *shp := (TGIS_Shape)(GIS.Locate(ptg, 5/GIS.Zoom)); // 5 pixels precision In any future work please creat...
http://www.tatukgis.com/KB10220.aspx
2005-09-14 10:08:58
The Locate method provides only the best-match shape. 1) Use the DE-9IM model layer.FindFirst method to retrieve multiple shapes that have a relation to a selected point, as follows: Provide a point and the DE-9IM model parameter to specify the relation between a...
http://www.tatukgis.com/KB10513.aspx
2005-09-14 10:09:11
There are two options to address this issue: 1) Use TGIS_Viewer.Locate to locate any shape near to selected point, or 2) Use TGIS_LayerVector.Locate to operate on a selected layer
http://www.tatukgis.com/KB10222.aspx
2005-09-14 10:08:58
A: Probably the exception relates to the dot versus coma issue in the format of numbers. This is a known problem with the Oracle driver, i.e., that it only recognizes the dot " . " as the decimal separator. Some localizations, such as in Germany, require a coma " , ". ...
http://www.tatukgis.com/KB10653.aspx
2005-10-28 19:29:16
The Internet Server 8.x is not out-of-the-box compatible with Windows 2000 because registry-free COM deployment is supported only on Windows XP and newer operating systems. However, it is still possible to run the Internet Server on Win2000, by following the following step...
http://www.tatukgis.com/KB10794.aspx
2008-07-03 20:14:43
procedure TForm1.GISMouseMove(Sender: TObject; Shift: TShiftState; Y: Integer); var ptg : TGIS_Point ; shp : TGIS_Shape ; begin ptg := GIS.ScreenToMap( Point(x, y ) ); shp := TGIS_Shape( GIS.Locate( ptg, 5/GIS.Zoom ) ) ; // 5 pixels precision if shp = nil t...
http://www.tatukgis.com/KB10834.aspx
2010-03-16 11:44:45
IS Source Code samples (with downloadable data sets) Washington Routing and Geocoding Geocoding/Routing with U.S. Census TIGER data (Wa...
http://www.tatukgis.com/Products/InternetServer/Samples.aspx
2008-09-03 08:58:22
Refer to the instructions provided in the DK read-me file. As of the DK 8.x version, these instructions state: “Samples and data are placed in "Documents And Settings\All Users" to manage Vista compatibility” Or you can just use: ; ; Start->All Programs->Ta...
http://www.tatukgis.com/KB10801.aspx
2008-11-04 19:40:44
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