is there a way to hide the bi publisher RTF template pivot table header (in 11g)?
Thanks
You can hide the pivot table header by setting the header font, margin and padding to 0.
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I am using a Vaadin Grid and in a column header I put a TextField filter field to filter the content. The header row is created using grid.appendHeaderRow() and the TextField is added to the header row as follows:
filteringHeader = grid.appendHeaderRow();
filteringHeader.getCell(column).setComponent(filterTextField);
The column itself has been set to autosize and to have no flexgrow
column.setAutoWidth(true).setFlexGrow(0);
Without the filterHeader the column automatically sizes the width to the content in the column, but with the filterHeader the column width expands to the default width of a TextField. Setting the width of the TextField to 100% allows it to expand to the width of the column, but it can never be narrower than the default TextField width.
My question is how do I set the TextField to be the same size as the autosized column, even for cases where the content is narrower than the default FextField width, and where I do not know the minimum width in px?
This is simple, I know, but...have you tried setting the max width of the text field?
I am working on the grid component in vaadin 8. In My grid, each column data fetched from the database and it may be too lengthy. the grid row height is not expanding based on the content in each column. My grid is given below.
You can see complete content is not visible in each columns.
In Vaadin8 the Grid component rows are not auto-adjusting, i.e. this feature does not exists there. The Grid rows are of fixed height. There is an API to configure the row height e.g. grid.setRowHeight(50).
This limitation no longer exists in the newer generation Vaadin frameworks, e.g. Vaadin 14.
I'm creating a vaadin grid with three columns of which one column is having HTML contents. HTML data can be in multiple lines. By default only first line of HTML Data is getting displayed in the Grid.
Below is my code
Grid grid = new Grid();
grid.setColumns("C1","C2","C3");
grid.getColumn("C1").setHeaderCaption("Column 1");
grid.getColumn("C2").setHeaderCaption("Column 2");
grid.getColumn("C3").setHeaderCaption("Column 3");
grid.getColumn("C2").setRenderer(new HtmlRenderer());
grid.addRow("text1","<p>Line 1 Data</p><p>Line 2 Data</p>","data1");
grid.addRow("text2","<table><tr><th>Month</th><th>Savings</th></tr><tr><td>January</td><td>$100</td></tr></table>","data2");
And the grid looks like this
How to set the height of rows dynamically based on height of the HTML Data?
I'm using vaadin 7
How to set the height of rows dynamically based on height of the HTML Data?
This feature is not supported in Vaadin 7 or Vaadin 8 Grid. The Grid is based on fixed height rows. In Vaadin 7 you can set the Grid height in your theme (see more info here: https://vaadin.com/forum/thread/14385724), in Vaadin 8.1+ there is also setRowHeight() method in Grid.
There is a my vcl application. In form, there is a StringGrid. I want to set column header height but I dont know that how it do.
So the questions is: how to set StringGrid column header auto row height because column row width is not certain
There is no real column header in a TStringGrid, just a amount of fixed rows (default 1).
Just set the height for the row you want with the indexed property TStringGrid.RowHeights
StringGrid1.RowHeights[0] := 42; // set first row height
I've created a table from a TcxGrid with a simple table view. The data is being poked into the table using DataController.Values[n,m] as a simple string and I have some 10 columns that will show various string widths.
The problem that I'm having is getting a table that has a horizontal scroll bar AND has auto-sized its columns. If I set CellAutoWidth true this fits all columns into the display width (with no scroll bar) but if I set it false, I get a scroll bar but columns of my default width and my data strings are truncated.
Could some kind person tell me how to get a horizontal scroll bar AND get each column to adjust its width to fit its max data width please?
Thanks
Brian.
Maybe it's enough to call YourGridView.ApplyBestFit instead of using CellAutoWidth.
You need to set columns BestFitMaxWidth and MinWidth property and make sure you have the width of the Datasets TField also set (if you are using DataSets).
Then, you can call YourGridView.ApplyBestFit;