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Syntax
BOOL padConnectClearScreen (
BOOL enable
)
Parameter
Description
enable
Flag to enable/disable screen clear on Connect.
Returns
Returns TRUE if successful, FALSE otherwise.
See Also
padOn, padOff, padConnect
padDisplayObject
Draws a memory object onto the position specified by pptAt on the screen, if applicable. An object can be stored in non-
volatile memory using
padMemLoadText
,
padMemLoadBitmap
or similar commands. Every memory object is associated
with an
ObjectId
that identifies the object. The created memory object may be deleted or overwritten.
Non-volatile memory is typically used to store large and often used bitmaps and texts. Since the data resides on the unit,
the data transfer between the COM-port and the unit is reduced resulting in much faster display times.
Note: All memory objects may be displayed, even empty ones. To check if a specified memory object contains data, use
padMemFind
.
Syntax
BOOL padDisplayObject(
WORD ObjectId,
padPOINT *pptAt
)
Parameter
Description
ObjectId
ID of the memory item to store
pptAt
Pointer to padPOINT specifying screen location
Returns
Returns TRUE if the function succeeds, FALSE otherwise.
See Also
padMemLoadText, padMemLoadBitmap, padMemDelete
padDisplayTime
This function displays the time on a Transaction Team 3100 Series or compatible terminal.
Syntax
BOOL padDisplayTime(
WORD wHorz,
WORD wVert,
BYTE nFontId
)
Parameter
Description
wHorz
The horizontal position for displaying the time
wVert
The vertical position for displaying the time
nFontId
The font used for displaying the time
Summary of Contents for PadCom TT1500
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