Exists in Dictionary
Activity checks whether the specified key exists in the dictionary. Activity returns Boolean value (true or false).
Dictionaries are used to store values. They are presented in pairs: key and value. You need to specify the type of key and the type of value to store in a dictionary. After dragging the activity to the flowchart opens an input window to select the type from the dropdowns first and immediately after opens the activity.
| Parameter Name | Parameter Type | In/Out | Description |
|---|---|---|---|
| Alternative Scenario If Failed | Boolean | Input | checkbox; default is "on" |
| Dictionary | Literal | Input | dictionary name |
| Display Name | Literal | Input | you can change the name of activity for greater clarity of the scenario |
| Exclude from Transaction Check | Boolean | Input | checkbox; default is "off" |
| Key | various | Input | the key data; its type depends on a chosen Key Type |
| Key Type | Dropdown | Input | choose the Key type from a dropdown list |
| Value Type | Dropdown | Input | choose the Value type from a dropdown list |
| Answer | Boolean | Output | value returned from activity |
| Result | Boolean | Output | returns the Boolean value: it will return True if no error is in activity, otherwise it will return False |
| Result Code | Int32 | Output | Result Code will return 0 if there is no error in activity, otherwise in most cases it will return 1, the extended result code will show only in several chosen activities |
Last edited: 2023, 31 May.