Bug #14285: getItemFromIndex returns the wrong item - JWt - Redmine

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Bug #14285

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KD RM

getItemFromIndex returns the wrong item

Bug #14285: getItemFromIndex returns the wrong item

Added by Korneel Dumon 8 months ago. Updated 8 months ago.

Status:

Closed

Priority:

Normal

Assignee:

Romain Mardulyn

Category:

Target version:

4.12.3

Start date:

01/30/2026

Due date:

% Done:

Estimated time:

Description

See the screenshot. There is an inconsistency between parent, index and c: index has row 2 but c has row 0.

This happened while using something like this:

    void setUp() {
		model = new WStandardItemModel();
		model.insertRows(0, 4);
		child1Index = model.getIndex(0, 0);
		model.insertRows(0, 3,child1Index);
		child2Index = model.getIndex(2, 0);
		model.insertRows(0, 2, child2Index);
		grandchildIndex = model.getIndex(1, 0, child1Index);
		model.insertRows(0, 2, grandchildIndex);
		iterator = new TreeModelIterator(model);

	}

I managed to work around it by initializing the model with actual WStandardItem objects.

Files

Screenshot From 2026-01-30 16-10-44.png (175 KB) Screenshot From 2026-01-30 16-10-44.png

Korneel Dumon, 01/30/2026 04:20 PM