Hiding table header

Hi,
Is there any setting to hide a table header row in VC. I have two tables for which I dont want the header rows to show up.
Thanks

Hi,
But there is a workaround for this.
In nested iviews table header is hided automatically . It shows nested iview title bar. Just uncheck 'Frame title bar' for the nested iview. I just did that and it showing like a table without header title.
Thanks
Venkata

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Table header wrap text?

Hi,
Is it possible to wrap the text of a table heading? I have found this question in many places always with a negative answer. Althought they are old posts and in main thread of this forum [POLL: Web Dynpro UI elements - enhancement proposals; in the first response Armin says that header text wrapping is now supported. Anyone knows how? I am working with NW7.0
Thanks,
Gabriel.

Hi Gabriel,
The header text wrapping is now supported in the SAP CE 7.1 and SAP NW 7.0 EHP 1.
This a table column property.
For documentation on NW 7.0 EHP 1 please refer the following link:
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/c4/219041d3c72e7be10000000a1550b0/frameset.htm
Regards,
Kartikaye

In SSRS , after exporting report in excel,wrap text property for cell and freeze column for SSRS table header not working in Excel

I am working no one SSRS my table headers are freeze cangrow property is false and my report is working perfect while rendering data on RDL and i want same report after exporting in Excel also , i want my table header to be freeze and wrap text property
to work after exporting in my report in excel but its not working ,is there any solution ? any patch ? any other XML code for different rendering ?

Hi Amol,
According to your description, you find the wrap text property and fix column is not working after exporting into Excel. Right?
In Reporting Services, when exporting to excel file, it has limitation for textbox.
Text boxes are rendered within one Excel cell. Font size, font face, decoration, and font style are the only formatting that is supported on individual text within an Excel cell.
Excel adds a default padding of approximately 3.75 points to the left and right sides of cells. If a text box’s padding settings are less than 3.75 points and is just barely wide enough to accommodate the text, the text may wrap in Excel.
In this scenario, it supposed to be wrap text unless you merge cells. If cells are merged, word-wrap does not work correctly. If any merged cells exist on a row where a text box is rendered with the
AutoSize property, autosize will not work. For the Fix Data Property, it can't be working in Excel. These are features when exporting to Excel. We can't change it because it's by design.
Reference:
Exporting to Microsoft Excel (Report Builder and SSRS)
If you have any question, please feel free to ask.
Best Regards,
Simon Hou

How to hide the table header if no data present

Hi
I need to hide the table header if no data present. Table has 5 column. if no any clolumn has data then this table section should not be display.
i am using <?if:count(Installation_Event_S19)= 0?> but this is not work for me.
Could you please help me out.
Thanks
Indrajeet Kumar

Hi Priya,
Thank you very much !!! its work fine.
Thanks
Indrajeet Kumar

How to add the Row count(number of rows in table) in the table header?

Hi,
I'm having a table. This table is viewed when i click on a search button.
<b>On the table header it should dynamically display the number of rows in the table, i.e., the row count.</b>
How to do this? could any one explain me with the detailed procedure to achieve this.
Thanks & Regards,
Suresh

If you want to show a localized text in the table header, you should use the <b>Message Pool</b> to create a (parameterized) message "tableHeaderText" like "There are table entries".
Next, create a context attribute "tableHeaderText" of type "string" and bind the "text" property of the table header Caption UI element to this attribute.
Whenever the table data has changed (e.g. at the end of the supply function for the table's data source node), update the header text:
int numRows = wdContext.node<TableDataSourceNode>().size();
String text = wdComponentAPI.getTextAccessor().getText
IMessage<ComponentName>.TABLE_HEADER_TEXT,
new Object[] { String.valueOf(numRows) }
wdContext.currentContextElement().setTableHeaderText(text);
Maybe you want to provide a separate message for the case that there are no entries.
Alternatively, you can make the attribute calculated and return the header text in the attribute getter.
Armin

Insert a new Dropdown UI-Element in a Table header

Hello,
i need to insert a Dropdown UI-element in a Table header, i was looking in the forum and the Web, BUT i didnt find anythinf that can help.
please schow me how can I insert a DropDown UI-Element in the Header.
thank you all

Hello,
You can normally create a table. Insert a table column and for the table column you need to give Dorpdown by Key / index as a cell editor.
Thanks,
Raju Bonagiri

Hiding table items in web report when "no applicable data found"

Hi,
i want to hide a complete web item from a web report using web table interface
when i have the situation "no applicable data found".
I cannot use javascript due to requirements in my solution.
can i set some attributes in the START method in the class?
i can see there is an attribute N_NO_DATA which tells if no data is found.
Can i use this in the other methods to hide the complete table including table heading?
Best regards,
Jarle

Hello,
datas are available in the Cube, they are displayed when there is no filter or when only one single value is selected in the filter.
The problem happens when two or more values are selected in the filter.
Example :
The field selected is Profit Center.
Without filter the I can see :
PC1
PC2
PC3
etc...
If I select in filter the value PC1, I can see :
PC1
If I select in filter the value PC2, I can see :
PC2
But If I select in filter the values PC1 and PC2, I can see :
No Applicable Data Found.
BR,
Pedro.

Hiding Table Columns with the Spry Element Selector

I am trying to set up a toggle button that will show/hide
rows >1 when clicked. I've used Adobe's
"Hiding
Table Columns with the Spry Element Selector" example and it
worked fine with an HTML list, until I linked to actual XML data.
Now it works in reverse. What gives?
Here's the example:
http://a44.awardspace.com/testing/toggleShowHideRows.htm

That's what I started with. Same result:
http://a44.awardspace.com/testing/toggleShowHideRows.htm

Table Header in freezed pane when exporting SSRS report to Excel

Hi,
I want table Header in freezed pane when exporting SSRS report to Excel.
Can I have the table header of tablix be present in freezed pane of excel.
Thanks,
Vivek Singh

Hi Vivek,
Please refer the following thread.
may be u get the answer.
How to freeze header pane in SSRS
Regards
msbilearning

How can I right-align a table header?

Does anyone know a way to right-align a table header?
For example, in the table below I want the word 'Price' to be right-aligned. I could set the table's 'header renderer' to be a right-aligned DefaultTableCellRenderer, but then the header would look like a cell, not a header. Why can't swing be simple, like table.getColumn(1).setAlignment(Column.RIGHT) ????
public class TestTableHeader {
     public static void main(String[] args) throws Exception {
          JFrame frame = new JFrame("Test");
          Object[][] rowData = new Object[][] { { "General Electric", "$100.60" },
                    { "IBM", "$5.20" }, { "Wal-mart", "$17.00" } };
          JTable table = new JTable(rowData, new Object[] { "Name", "Price" });
          DefaultTableCellRenderer renderer = new DefaultTableCellRenderer();
          renderer.setHorizontalAlignment(DefaultTableCellRenderer.RIGHT);
          table.getColumnModel().getColumn(1).setCellRenderer(renderer);
          frame.getContentPane().add(new JScrollPane(table));
          frame.setSize(400, 300);
          frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
          frame.setVisible(true);
}

I modified your code an came up with a solution to the problem.
import java.awt.Component;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.DefaultTableCellRenderer;
public class TestTableHeader {
     public static void main(String[] args) throws Exception {
          JFrame frame = new JFrame("Test");
          Object[][] rowData = new Object[][] {
                    { "General Electric", "$100.60" }, { "IBM", "$5.20" },
                    { "Wal-mart", "$17.00" } };
          JTable table = new JTable(rowData, new Object[] { "Name", "Price" });
          RightAlignRender right = new TestTableHeader().new RightAlignRender();
          table.getColumnModel().getColumn(0).setHeaderRenderer(right);
          table.getColumnModel().getColumn(1).setHeaderRenderer(right);
          frame.getContentPane().add(new JScrollPane(table));
          frame.setSize(400, 300);
          frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
          frame.setVisible(true);
     public class RightAlignRender extends DefaultTableCellRenderer {
          public Component getTableCellRendererComponent(JTable table,
                    Object arg1, boolean arg2, boolean arg3, int arg4, int column) {
               Component toReturn = table.getTableHeader().getDefaultRenderer().getTableCellRendererComponent(table,
                         arg1, arg2, arg3, arg4, column);
               switch (column) {
               case 0:
                    ((JLabel) toReturn).setHorizontalAlignment(DefaultTableCellRenderer.CENTER);
                    break;
               case 1:
                    ((JLabel) toReturn).setHorizontalAlignment(DefaultTableCellRenderer.RIGHT);
                    break;
               return toReturn;
}

Table Header not getting repeated in subsequent pages

Hi,
I have a table and i want to table header to be repeated in subsequent pages but only till 2nd page the table header is repeated from the 3rd page onwards the table header is not repeated.
I have selected the Header Row in hierarchy and in Pagination tab for the header row i have checked the the check box Insert Header Row in Subsequent Pages.
After selecting the checkbox also table header is repeated only in 2 pages and not repeated after the second page.
My table hierarchy in form is :
TableSubform
---Table
HeaderRow
Row1
I am using Designer 8.0 and Acrobat Reader 8.1.2
Can you please help me in solving this issue.
Regards,
Bala Baskaran.s

Hi All,
I have selected the the check box Insert Header Row in Subsequent Pages then also the header is not getting flowed in subsequent pages only till 2nd page its getting flowed.
I have used table wizard to create table and i have made the table subform as flowed then also table header is not repeating in subsequent pages.
MainForm (Flowed)
TableSubform1(Flowed)
Table1
HeaderRow
Row1
TableSubform2(Flowed)
Table2
HeaderRow
Row1
I selected TableSubform1 and in Pagination tab OverFlow Leader dropdown i selected HeaderRow, the same i did for TableSubform2 also but the table header is not getting repeated in subsequent pages.
Please help me in solving this problem.
Regards,
Bala Baskaran.S

Button not working in a table header

I have a custom view that implements table header. I have buttons in that view. The buttons used to work fine in SDK prior to 5. I moved directly to SDK 7, and the buttons stopped working. The action is not called anymore.
Any help will be appreciated.
Thanks

Well, you have me stumped. I just replicated your code and it works fine for me:
- (void)doStuff:(id)sender
NSLog(@"Logo Touched!");
- (void)viewDidLoad {
// loadingView is a UIView that becomes the tableHeaderView
self.tableView.tableHeaderView = loadingView;
[loadingActivity startAnimating];
// setup a sample button (declared in header)
logoButton = [[UIButton alloc] initWithFrame:CGRectZero];
[logoButton setImage:[UIImage imageNamed:@"logo_webclip.png"] forState:UIControlStateNormal];
[logoButton addTarget:self action:@selector(doStuff:) forControlEvents:UIControlEventTouchUpInside];
logoButton.tag = 100;
[loadingView addSubview:logoButton];
- (void)viewDidAppear:(BOOL)animated {
[super viewDidAppear:animated];
logoButton.frame = CGRectMake(50., 50., 64., 64.);
That calls my target everytime it's touched... are you remembering to call the superclass for each of your overrided methods in your custom UIView? The only difference between my quick test and yours is that I didn't subclass UIView -- I just used the UIView class directly.

Vertical text in table heading

Hi,
I would like to save some space in some reports and I would like to change orientation of text in table heading.
Is it posible to have vertical text in table heading?
What I want is showed on this picture: [Vertical text|¨http://img179.imageshack.us/img179/234/obiverticaltext.jpg]
Thank you for some tips.

Hi,
Go through this...will help you solve your requirement....http://blog.trivadis.com/blogs/andreasnobbmann/archive/2009/07/17/vertical-text-in-obiee.aspx
Use the same code Writing-mode: tb-rl; filter: flipv fliph; in custom css style of column heading.(column properties->column format->edit format icon beside column heading->css style)
Regards,
Srikanth

Is there a way to make a "table header" a column instead of a row?

I am making a 508 compliant pdf from a predesigned indesign document that has many tables in it. The table that I am having problems with doesn't have it's table header as a Row at the top of the table but instead a Column that runs down the left side like this example:
To be read correctly in the pdf by screen readers the header needs to be included in the table but I don't know how to make a column a header, I have only found the option of making a row a header. Is there a way to do this or will I just have to retag and reorder the tags in the pdf after?
Thanks!

@Joel – ah, now I begin to understand.
Slapbet wants to change the reading order in a two column table from:
Usually:
1 2
3 4
5 6
to:
1 4
2 5
3 6
If so, you need two separate tables:
One for column 1, one for column 2.
Grouped together, anchored in a text frame with the flowing text.
Could the every column is a single table construct work for you?
Or is it necessary for what ever reason (besides editing) to work with a single table?
A script could help to split every column to a single table, making a group and anchor it to the text flow.
Or did I misunderstand what the problem here is?
Uwe

Image in a table-header

Hello,
I don't know why but I cannot place an image in one specific table-header.
It works fine in my table-cells but in the table-header only the text appears.
I thought i could place an image in a header, just like a text-string but that is not possible.
Does anyone know how to handle that problem???
Thank you so much

Hi,
either you use table.getTableHeader().setDefaultRenderer(yourRenderer) to set one renderer for all columns or you use table.getColumnModel().getColumn(index).setHeaderRenderer(yourRenderer) to set a renderer for individual columns.

Hiding table header

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