How Change elements index in array?

[workhard86400]

Hi Team,

I Have an array
arryName={“balu”,“venki”,“pavan”,“hari”,“Yadav”}.some times values will not be same except “pavan”.

I want to “pavan” will get at first (0th index).
How can we do this? can someone help me on this.

[ppr (Peter Preuss)]

@workhard86400
Welcome to the forum

we can manually reorder the array (take value, swap value, For each loop and bring value to first position…)
Or
order it with a custom sorting

arrNames.OrderByDescending(Function (x) Array.IndexOf(arrSorting, x)).ToArray

when pavan will not be present, the code will not fail

[Ankit9510 (Ankit Parwarkar)]

First convert array to list type.
Use assign activity: list_variable = array_variable.ToList()

After that change the index of the element in the list.
Refer this link to change list item index.

Add element in list at desired index

If you have a new element that needs to be added to list, then simply use: “Add to Collection” activity or “Invoke Method” activity with method name as ‘Insert’. If you want to change index of an element that exists in the list, then use: Get old index of your element Remove the element from its old index. Insert the element to new index. In the below screenshot, you can check that element “a” has been moved from index 3 to index 0. [image] Invoke Method - RemoveAt: [This image shows …

Then convert the list to array type.
Use assign activity: array variable = list_variable.ToArray()