Thank you for sharing the blog, it was really helpful.
But I am facing issue here, I have created the export feature exactly as it explained in that blog, after clicking the export button it is showing error, it is not running successfully.
The code is similar as is in the blog. I am attaching the screenshot of the errors also.
Can you help me with this?
Along with that, I have a gallery in which the data will appear based on the three comboboxes search, I want the data present in the gallery at that moment to be exported into a excel file. Can you help me with this?