Geometry From Text with Parameters

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Geometry From Text with Parameters

Author

Topic

TommyGunn32
Starting Member

1 Post

Posted - 2009-09-10 : 13:34:21

Any ideas why the first query works but the second version with parameters doesn't? Does a parameter get rendered differently than how I'd expect, like with single quotes or anything?

Thanks for your time,

Tom

-----------

com.CommandText = @"UPDATE
Assets
SET
geom=Geometry::STPointFromText('POINT(" + feat.PointX.ToString() + " " + feat.PointY.ToString() +@")',0)
WHERE
AssetID=@AssetID;";

-----------

com.CommandText = @"UPDATE
Assets
SET
geom=Geometry::STPointFromText('POINT( @PointX_String @PointY_String )',0)
WHERE
AssetID=@AssetID;";

com.Parameters.AddWithValue("@PointX_String", feat.PointX.ToString());
com.Parameters.AddWithValue("@PointY_String", feat.PointY.ToString());

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