QGrid
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QGObs_GetCaption(areaRef; tableNum; fieldNum; rectLeft; rectTop; rectRight; rectBottom; displayFormat):errorCode | |||
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areaRef | Longint | QGrid area reference |
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tableNum | Longint | Table number |
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fieldNum | Longint | Field number |
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rectLeft | Longint | Left coordinate |
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rectTop | Longint | Top coordinate |
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rectRight | Longint | Right coordinate |
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rectBottom | Longint | Bottom coordinate |
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displayFormat | String255 | Caption format description |
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error | Longint | Error result |
Returns QGrid licenses status. This command is meaningful only in a client/server installation.
The totalSeats parameter receives the number of seats that have been registered in the application.
The occupiedSeats parameter receives the number of currently occupied seats.
The productCodes and productSeats parameters are arrays that receive the product code of each expansion pack and the number of seats contributed by the expansion pack. The sum of the productSeats array should be equal to totalSeats.
Example
` Check for available seats C_LONGINT($err;$totalSeats;$occupiedSeats) ARRAY LONGINT($prodCodes;0) ARAAY LONGINT($prodSeats;0) $err:=QG_GetLicences (xGrid;$totalSeats;$occupiedSeats;$prodCodes;$prodSeats) If ($err # qg_noErr) If (($totalSeats-$occupiedSeats) > 0) ` there are available seats End if Else ` Handle the error End if |
Related commands
QG_GetCellCaption | Return the current caption object |
QG_GetCaptionStyle | Returns the current caption text appearance settings |
QGObs_SetCaption | Sets up a caption object for area cells (obsolete) |