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Input
|
xExecute
|
BOOL
|
|
Rising edge: Starts defined operation
FALSE: Resets the defined operation after ready condition was reached
|
ETrig
|
|
Output
|
xDone
|
BOOL
|
|
TRUE: Ready condition reached
|
ETrig
|
|
xBusy
|
BOOL
|
|
TRUE: Operation is running
|
ETrig
|
|
xError
|
BOOL
|
|
TRUE: Error condition reached
|
ETrig
|
|
Input
|
itfClientFilter
|
IVisualizationClientFilter
|
|
With this filter, the clients, where the action should happen, are specified.
Use standard filter from GVL Globals, e.g. VU.Globals.CurrentClient, or use a own implentation of the interface.
|
FbExecuteSingleVisuActionBase
|
|
Output
|
eError
|
ERROR
|
|
|
FbExecuteSingleVisuActionBase
|
|
Input
|
sDialogName
|
STRING
|
|
Mandatory value: name of the dialog
|
FbOpenDialog
|
|
xModal
|
BOOL
|
TRUE
|
Optional setting for dialog usage (modal or not modal).
TRUE: modal: only input in the dialog is possible (defaultvalue)
FALSE: not modal: usage of visu beneath dialog is possible, too.
|
FbOpenDialog
|
|
pTopLeftPosition
|
POINTER TO VisuStructPoint
|
|
Optional position to open:
centered (default): use no input point
on position X/Y: set values accordingly in the VisuStructPoint
|
FbOpenDialog
|
|
itfDialogOpenedListener
|
VisuElemBase.IDialogOpenedListener
|
|
Optional: Action done listener
The FB instance gets notified, when the dialog has opened.
|
|
|
pbyDialogInterfaceData
|
POINTER TO BYTE
|
|
Optional: Sets the parameters for the dialog interface.
Should be used together with udiDialogInterfaceDataSize.
For each dialog automatically a structure is generated.
E.g. DialogName: MessagBox –> Structure name: MessageBox_VISU_STRUCT.
Use a instance of this struct, e.g. dialoginst : MessageBox_VISU_STRUCT and set it as ADR(dialoginst) for this variable
|
|
|
udiDialogInterfaceDataSize
|
UDINT
|
|
Optional: Sets the size of the data for the dialog interface.
Should be used together with pbyDialogInterfaceData
For each dialog automatically a structure is generated.
E.g. DialogName: MessagBox –> Structure name: MessageBox_VISU_STRUCT.
Use SIZEOF(MessageBox_VISU_STRUCT) for this variable.
|
|
|
itfDialogCloseListener
|
VisuElemBase.IDialogCloseListener
|
|
Optional: Dialog close listener
The FB instance gets notified, when the dialog is closed.
|
|
|
pbyTagForDialogClosed
|
POINTER TO BYTE
|
|
Optional: Tag/Data which is necessary for the action on dialog closed.
Can only be used together with itfDialogCloseListener
The optional parameter itfDialogCloseListener must implement IDialogCloseListenerWithTag. In DialogClosedWithTag it will get this parameter (pbyTagForDialogClosed) back as pTag
|
|
|
dwDialogFlags
|
DWORD
|
|
Optional: Additional information flags with content of type Visu_InputFlags. CenterOnElement flag is only supported by VU.Globals.CurrentClient filter.
|
|