Posted 8 September 2017, 12:59 pm EST
We are using the Farpoint Win spread version 22.214.171.124 and are seeing intermittent painting issues on Hylperlink cells when first loading a form with multiple spreadsheet controls on it. See the attached examples of both the good and the bad results.
Approximatley the first half of the text for the hyperlink is missing. It almost appears the text has been centered to the left side of the cell. However, there is also a blank space inserted at the left-most side of the cell.
The spreadsheet controls are on tabs on a form. Once the problem shows up on one tab it perpetuates to other tabs or forms that have spreadsheet controls on them. However, changing to a tab without a spreadsheet control on it and then coming back to the problem tab seems to get rid of the issue.
It should be noted we are using a custom CellType class. We introduced the class to address bug #16328 for font bold problems. I have attached the source file for that class as well.
Of course, this is an extremely intermittent issue, making it difficult to troubleshoot. Developers have not been able to reproduce it in a development environment but it will show up on user desktops for unknown reasons.
Has anyone seen this before? Any suggestions?