HighLight bar disable unselected

[UnKnown-CZQ]

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What did you do?

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I have selected the data of a certain bar, and I don’t want to cancel it by clicking it again unless I click another bar.

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In the case of highlighting, is it possible to prevent clicking again to cancel the highlighting?

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DGCharts Environment

For example, in this picture, I selected the ninth bar, and then I hope that clicking on the ninth bar will no longer cancel the highlight state unless another bar is clicked.

Thanks!

**DGCharts version/Branch/Commit Number: 5.1.0
Xcode version:
**Swift version:5.5
Platform(s) running DGCharts:
macOS version running Xcode:

Demo Project

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