Gets the text of the IField at the specified ScreenPosition.
Namespace: JollyGiant.Emulation
Assembly: JGSComdotNet (in JGSComdotNet.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
| C# |
|---|
StatusCode GetText( ScreenPosition position, ref string fieldText, int toCopy ) |
| Visual Basic (Declaration) |
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Function GetText ( _ position As ScreenPosition, _ ByRef fieldText As String, _ toCopy As Integer _ ) As StatusCode |
| Visual C++ |
|---|
StatusCode GetText( ScreenPosition position, String^% fieldText, int toCopy ) |
| JavaScript |
|---|
function GetText(position, fieldText, toCopy); |
Parameters
position Type: JollyGiant.Emulation..::.ScreenPositionPosition of the IField for which to retrieve the text.
fieldText Type: System..::.String %Buffer for the field text.
toCopy Type: System..::.Int32Maximum number of characters to copy.
Return Value
The StatusCode indicating the result of the operation.
This can be one of the following values:
| Status code | Description |
|---|---|
| WHLLOK | The specified IField field was copied successfully. |
| WHLLNOTCONNECTED | Your application is not currently connected to a host session. |
| WHLLPARAMETERERROR | One or more call parameters are invalid. |
| WHLLTRUNCATED | The specified field text was retrieved, but the IField was of greater length than the number specified in toCopy, and the text is truncated. |
| WHLLPOSITIONERROR | The specified presentation space position is invalid. |
| WHLLSYSERROR | The method failed due to a system error. |
| WHLLNOFIELD | The presentation space is unformatted. |
See Also
IField Interface
JollyGiant.Emulation Namespace
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Copyright 2009 by Jolly Giant Software, Inc.