Brightsign Object Reference Manual (FW 5.1) Bedienungsanleitung Seite 89

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"Size"= An alternative to "CharWidth" and "CharHeight" for specifying either normal size text (0) or double-sized
text (1).
Interfaces: ifTextField, ifStreamSend
The ifTextField interface provides the following:
Cls() As Void: Clears the text field.
GetWidth() As Integer: Returns the width of the text field
GetHeight() As Integer: Returns the height of the text field.
SetCursorPos(x As Integer, y As Integer) As Void: Moves the cursor to the specified position.
Subsequent output will appear at this position.
GetValue() As Integer: Returns the value of the character currently under the cursor.
The ifStreamSend interface provides the following:
SendByte(byte As Integer) As Void: Writes the character indicated by the specified number at the current
cursor position within the text field. It then advances the cursor.
SendLine(string As String) As Void: Writes the characters specified at the current cursor position
followed by the end-of-line sequence.
SendBlock(string As Dynamic) As Void: Writes the characters specified at the current cursor position and
advances the cursor to one position beyond the last character. This method can support either a string or
an roByteArray. If the block is a string, any null bytes will terminate the block.
SetSendEol(string As String) As Void: Sets the sequence sent at the end of a SendLine request. You
should leave this at the default value of "chr(13)" for normal use.
Note: The ifStreamSend interface is also described in the section documenting the various file objects. The interface is
described again here in a manner more specific to the roTextField object.
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