user ha scritto: > ok i see this but > > CStr(-19776) output is it a string? > > for example i think there is difference between > > DIM sVar1="-19776" AS String > DIM iVar2=-19776 AS Integer > > why Gambas re-convert a string to integer again when see a + operator? > Because gambas has automatic type conversion. So, if it sees a "+" operator, which applies to numbers, it tries to convert its arguments to integer (or even float?). I think that this feature, if used with a grain of salt, can be very handy. When misused (I am not saying you were misusing), it can lead to very surprising results. Use the "&" operator, and the result will be no more strange.
Hope it helps, regards, Doriano ------------------------------------------------------------------------------ The Next 800 Companies to Lead America's Growth: New Video Whitepaper David G. Thomson, author of the best-selling book "Blueprint to a Billion" shares his insights and actions to help propel your business during the next growth cycle. Listen Now! http://p.sf.net/sfu/SAP-dev2dev _______________________________________________ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
