| how use the tab canvas [message #160658] |
Mon, 27 February 2006 22:32  |
mfa786
Messages: 210
Registered: February 2006
Location: karachi
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Senior Member |
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Hi master
Sir
I have one master and multi detail table and I need use the tab canvas
How I use that and how I manage thate
please give me idea
thanking you
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| Re: how use the tab canvas [message #160872 is a reply to message #160658] |
Tue, 28 February 2006 20:00  |
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djmartin
Messages: 10181
Registered: March 2005
Location: Surges Bay TAS Australia
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Senior Member
Account Moderator |
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Your form will have at least two blocks ('mstr', 'dtl', and maybe 'ctrl'). The 'master' record is handled by the 'mstr' block. The 'detail' record is handled by the 'dtl' block. REMEMBER that each item can only appear on one canvas/tab. Build a 'relations' between the two blocks using the relations wizard. Create 'tabs' on your 'canvas'. You can move through the 'tabs' by clicking on them with the mouse. If you need the same item displayed on two different tabs then you will need to create a non-database item in the 'dtl' block which is a copy of the database item (there is an item attribute to say if an item is a copy of another item). Also you will need to create a When-Validate-Item trigger to copy this non-database item back to the database item.
David
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