| Background Color | ||
|---|---|---|
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| IScreen::GetSize |
Get the number of rows and columns for current screen.
| Background Color |
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| Function GetSize(rows As Long, columns As Long) As Long |
Parameters
| No | Name | Type | Optional | Default | Description |
|---|---|---|---|---|---|
| 1 | rows | Long | No | - | Number of rows in the screen |
2 | columns | Long | No | - | Number of columns in the screen |
Return Code | Description | ||||
JGS_OK | The function was successful | ||||
JGS_NOTCONNECTED | Your application is currently not connected to a valid host session | ||||
JGS_PARAMETERERROR | Missing or invalid parameter | ||||
JGS_SYSERROR | The function failed due to a system error | ||||
Sample Code
| Background Color | ||
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| Dim rows as Long Dim columns as Long Dim result as Long result =-screen.GetSize(rows, columns) |