DocumentTools[Actions]
ClickIndex
programmatically perform the click action of selecting an index or multiple indices of supported components
Calling Sequence
Parameters
Description
Examples
Compatibility
ClickIndex( id, selectindex, opts )
id
-
{string,symbol}; name of the component
selectindex
{nonnegint,list(nonnegint),range(nonnegint)}; index or indices to be selected
nowarning
(optional) truefalse; indicates whether a warning will appear when no Value Change Code is provided by the user for the component. The default is false.
The ClickIndex command interacts with a component as if the user used the cursor to click the component.
The command is only available for Combo Box and List Box components.
The Select Code is executed.
This command has no return value.
If selectindex is a nonnegative integer, it designates the index of the entry to select. The first index is 0.
If selectindex is a list of nonnegative integers, it designates the indices of the entries to select. The first index is 0.
If selectindex is a range of nonnegative integers, it designates the range of indices of the entries to select. The first index is 0.
Here we have a List Box component that displays various expressions to be plotted. Executing the ClickIndex command will select one or more expressions and update the plot.
x^2+2*x-1x^4-6x-1-x^2-4*x
You need to open the help page as a worksheet to view how executing the ClickIndex command on the List Box causes the plot to update to the expression selected.
withDocumentTools:-Actions:
Single index:
ClickIndexListBoxTest,1
List of indices:
ClickIndexListBoxTest,1,3
Range of indices:
ClickIndexListBoxTest,0..2
The DocumentTools:-Actions:-ClickIndex command was introduced in Maple 2022.
For more information on Maple 2022 changes, see Updates in Maple 2022.
See Also
Component Constructors
DocumentTools
Embedded Components
Download Help Document
