emin Posted November 14, 2020 Share Posted November 14, 2020 Hi I extract UniDBGrid to Excel using UniGridExcelExporter. However, instead of the data in excel cells I see below message: Render Error: Cannot set property 'tdAttr' of null " The code I use for export: UniDBGrid1.Exporter.Exporter: = UniGridExcelExporter1; UniDBGrid1.Exporter.Title: = UniTreeMenu1.Selected.Text; UniDBGrid1.Exporter.ExportGrid; I wonder if I have a missing parameter that I haven't specified. Link to comment Share on other sites More sharing options...
Sherzod Posted November 14, 2020 Share Posted November 14, 2020 3 hours ago, emin said: I extract UniDBGrid to Excel using UniGridExcelExporter. However, instead of the data in excel cells I see below message: Render Error: Cannot set property 'tdAttr' of null " Hi, I couldn't reproduce. Can you please provide more details? How can we reproduce this issue? Link to comment Share on other sites More sharing options...
emin Posted November 14, 2020 Author Share Posted November 14, 2020 When I examined the demo, I saw that exported records coming directly from the database. At runtime, no change to dbgrid source In my application, I change the names and properties of the columns in the same dbgrid according to query at runtime My code like this: query.close; query.sql.text:='select x,y from abc'; query.open; unidbgrid1.columns[0].width:=140; unidbgrid1.Columns[0].Title.caption:='x'; unidbgrid1.Columns[0].Title.Alignment:=taLeftJustify; unidbgrid1.Columns[0].Alignment:=taLeftJustify; unidbgrid1.columns[0].readonly:=true; unidbgrid1.Columns[1].Title.caption:='y'; unidbgrid1.Columns[1].Title.Alignment:=tacenter; unidbgrid1.Columns[1].Alignment:=tacenter; unidbgrid1.columns[1].readonly:=true; unidbgrid1.Columns13].Width:=140; Link to comment Share on other sites More sharing options...
Dimitris Zouras Posted April 19, 2021 Share Posted April 19, 2021 Hi, if you uncheck under Grid -> Exporter ->UseColumnRenderer = False will be ok 1 Link to comment Share on other sites More sharing options...
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