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Custom Merging

By default, the FlexGrid applies merging to cells based on their content. In some cases, you may want to use different strategies for merging.

You can achieve this by defining a class that extends the wijmo.grid.MergeManager class and assigning an object of that type to the grid's mergeManager property.

This example illustrates by creating a grid that looks like a TV guide:

Notice how the custom merge manager creates merged ranges that span both rows and columns. This is something the default merge manager does not do.