Siemens SINUMERIK 828D

Function name Description
Get Item For a list box, the function copies the contents of the selected line to
the specified variable.
A string variable should be specified as reference variable.
The Controlname should
be transferred as text expression of the func‐
tion.
Syntax:
<function name="control.getitem" return="var">
control name, index </function>
Example:
<let name>="index">2</let>
<let name>="item" type="string"></let>
<function name="control.getitem" return="item"
">_T"listbox1",index</function>
Get Item Data For a list box, the function copies the user-specific allocated value of
an element to the specified variable.
For an edit
control, the function copies the user-specific allocated value
(item_data) to the specified variable.
An integer variable should be specified as reference variable.
The Controlname should be transferred as text expression of the func‐
tion.
Syntax:
<function name="control.getitemdata" return="var">
control name, index </function>
Example:
<let name>="index">2</let>
<let name>="itemdata"></let>
<function name="control.getitemdata"
return="itemdata" ">_T"listbox1",index</function>
Generating user dialogs
1.9 Predefined functions
Easy XML
108 Programming Manual, 10/2015, 6FC5397-3DP40-5BA3