@SatyaHariPrasadM

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Based on the screenshot you provided, I can see you need to implement conditional row reordering in an approvers table where certain rows (those with checkmark/tick and star icons) should not be reorderable. Here's how you can implement this:

Solution Approach

You'll need to modify the drag-and-drop functionality using a When rule to conditionally disable reordering for specific rows. Here's a step-by-step implementation guide:

Step 1: Identify the Property for Icon Status

First, you need to identify which property in your data model indicates whether a row has a tick or star icon. Based on your screenshot, this appears to be a status indicator in the first column. This property might be named something like pyStatusIcon, approverStatus, or similar.

Step 2: Create a When Rule for Conditional Reordering

1. In Dev Studio, navigate to Records > Decision > When
2. Create a new When rule (or modify an existing one if appropriate)
3. Name it something descriptive like "DisableReorderingForSpecialRows"
4. Set the following parameters:
   • Apply to: The class that contains your table data
   • Add a condition: Create a condition that identifies rows with tick or star icons

For example, if your property is called approverStatus, your condition might look like:

approverStatus == "tick" || approverStatus == "star"

Step 3: Modify the Drag and Drop Rule

1. In Dev Studio, navigate to Records > Decision > When
2. Open the pyDragDropCategorizeColumns rule (or create a custom version in your application)
3. In the Logic string field, modify the condition to use your new When rule:

!(DisableReorderingForSpecialRows)

This will disable drag and drop for rows where your When rule returns true (i.e., rows with tick or star icons).

Step 4: Alternative Approach Using Row-Level Properties

If you prefer to implement this directly in the table configuration:

1. Open the section containing your table
2. In the table's data source, add a property that determines if a row should be reorderable
3. For each row, set this property based on whether the row has a tick or star icon
4. In the table's drag and drop configuration, reference this property to determine if a row can be reordered

Implementation Notes

1. Make sure the "Allow row reordering" option is enabled for the table in the Layout properties > Operations tab
2. Test thoroughly to ensure only the appropriate rows have reordering disabled
3. If the icons are dynamically assigned, ensure your When rule accounts for this

If you need to identify the exact property that stores the tick/star status in your specific implementation, you can:

1. Use the Tracer tool to inspect the properties of the rows in your table
2. Check the section rule that defines the table to see which property is used for the icon display
3. Consult with your development team to identify the specific property name used in your application

References:

• Configuring drag-and-drop functionality for tables
• Disabling drag and drop in optimized tables