does tree node exist
Return a Boolean value to indicate whether a specified tree node exists.
| Name | Description | Type | Modifier |
|---|---|---|---|
| window | TA name of the window. | Interface Entity | None |
| tree | TA name of the tree control. | Interface Element | None |
| node path | Path to the node (see ). | String | None |
| variable | (Optional) Variable to receive the returned Boolean value. Possible returned values:
| String | None |
A Boolean value to indicate whether a specified tree node exists.
This action may be used within the following project items: test modules and user-defined actions.
This action is applicable to the following controls: tree view, tree table, tree list.
Example - Case 1: Using a text value for node path
interface
use interface Car Rental
 
window tree node path variable
does tree node exist view cars car select tree Car Types/Standard boolean1
does tree node exist view cars car select tree Car Types/SUV boolean2
Example - Case 2: Using a numerical index for node path
window tree node path variable
does tree node exist view cars car select tree 1/4 boolean
- node path argument:
- The node path may be specified by its display textor by a numerical index representing its cardinal placement in its branch, with index values starting at 1.
- If a node path of more than one item must be specified, use forward slashes ( / ) as delimiters between node levels.
- Enclose a numerical text string in quotation marks to differentiate it from a numerical index value. For example, if a text value of an item in a control has a value of
12, you should reference that item by passing12surrounded by quotation marks (that is,"12") instead of the numerical12. Passing the numerical12is treated as a reference to an item with an index of 12, rather than an item holding a text string value of12.
- variable argument:
- If the variable in argument variable has not been declared, the action creates it as a global.
- If the variable argument is left empty, TestArchitect supplies a global variable with the name _result.
- This action supports the <ignore> modifier. If the string
<ignore>is present as the value of any of the arguments, or any argument contains an expression that evaluates to<ignore>, the action is skipped during execution.
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