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Add border to single column
https://forum.pdfsharp.net/viewtopic.php?f=2&t=2725		 Page 1 of 1
Author:  Starnaus [ Fri Jan 31, 2014 6:46 pm ]
Post subject:  Add border to single column
I am trying to add a right border to a single MirgraDoc table column if the source column is frozen. This works fine, until I add a top border to my header row. As soon as I touch the border of the header row, all of the cells in the header row gain the right border from the "frozen" column. How can I keep the non-frozen columns from inheriting the right border setting?

Code:
            for (int i = 0; i < sourceTable.Columns.Count; i++)
            {
                SourceColumn srcCol = sourceTable.Columns[i];
                MigraDoc.DocumentObjectModel.Tables.Column column = table.AddColumn();

                if (srcCol .IsHFrozen && !srcCol .NextVisibleColumn.IsHFrozen)
                {
                    column.Borders.Right.Color = new MigraDoc.DocumentObjectModel.Color(blue.A, blue.R, blue.G, blue.B);
                }
            }

            MigraDoc.DocumentObjectModel.Tables.Row headerRow = table.AddRow();
            headerRow.HeadingFormat = true;
            headerRow.Borders.Top.Color = new MigraDoc.DocumentObjectModel.Color(blue.A, blue.R, blue.G, blue.B);
            headerRow.BottomPadding = 4;

            int colIndex = 0;
            double tableWidth = section.PageSetup.PageWidth.Point - section.PageSetup.LeftMargin.Point -
                                section.PageSetup.RightMargin.Point;

            for (int i = 0; i < sourceTable.Columns.Count; i++)
            {
                SourceColumn srcCol = sourceTable.Columns[i];

                String colName = srcCol.Name;
                headerRow.Cells[colIndex].AddParagraph(colName);
               
                double colPercent = gridCol.Width / (double)superGridControlData.Width;
                headerRow.Cells[colIndex].Column.Width = Unit.FromPoint((colPercent*tableWidth)+10);

                colIndex++;
            }
Author:  Thomas Hoevel [ Mon Feb 03, 2014 10:36 am ]
Post subject:  Re: Add border to single column
In our application we set borders for cells (not for columns) and everything works as expected.

Could be a bug. Could you provide a SSCCE that demonstrates the bug?
Author:  Starnaus [ Tue Feb 04, 2014 3:57 pm ]
Post subject:  Re: Add border to single column
Please find attached a VS2012 project with a simple example. Running the program as is will create a PDF file with the first column having a blue right border. Un-commenting the two lines for the header row top and bottom border will result in a PDF that has a first column with a blue right border, and the header row having a blue top and bottom border, as well as every cell in the row having a right border.

MigraDoc GDI 1.32.3885.0

Attachments:
MigraDocColumnBorderTest.zip [23 KiB]
Downloaded 755 times
Author:  Thomas Hoevel [ Tue Feb 04, 2014 4:45 pm ]
Post subject:  Re: Add border to single column
It's a bug.
I didn't fix it yet.

But I have a work-around:
Code:
headerRow.Borders.Top.Color = new MigraDoc.DocumentObjectModel.Color(blue.A, blue.R, blue.G, blue.B);
headerRow.Borders.Bottom.Color = new MigraDoc.DocumentObjectModel.Color(blue.A, blue.R, blue.G, blue.B);
headerRow.Borders.Right.Width = 0;
headerRow.Cells[0].Borders.Right.Width = .5;
The third line disables the right border for all cells, the fourth line re-activates the right border for the first column.
Author:  Starnaus [ Tue Feb 04, 2014 8:34 pm ]
Post subject:  Re: Add border to single column
That works, thanks!
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