$did
From Scriptwiki
Returns the settings and values of controls in a dialog.
$did(name,id) $did(name,id,N)
If used in the on dialog event, name is optional.
The following $did() properties are supported:
text returns line or Nth line
$did(id) is same as $did(id).text
len returns length of line or length of Nth line
lines returns number of lines
sel returns Line Number of Nth selected line
if N is 0, returns number of selected lines
seltext returns selected text in an editbox or first selected item in a listbox
selstart returns select start character in editbox line
selend returns select end character in editbox line
edited returns $true if text in editbox was changed
state returns 0 = off, 1 = on, and 2 = indeterminate
next returns id of next control in tab key order
prev returns id of previous control in tab key order
visible returns $true if the control is visible, otherwise $false
enabled returns $true if the control is enabled, otherwise $false
isid returns $true if id exists in the dialog, otherwise $false
csel returns line number of Nth checked box in a listcb control
if N is 0, returns number of checked lines
cstate returns 0 = off, 1 = on for item in a listcb control
You can access the edit control in a combobox by using 0 as the N value.
