I have got a table view with custom model.I want to resize the table view according to the size of column contents.It has only 1 column.
I have a line edit.On typing the text in line edit, tree view will show the corresponding result.Therefore, the contents of column keeps changing depending on what text is typed in the line edit.
Thanks in advance.
Related
I need to add dynamically row to my grid (ok), but the first cell need to be numeric, the second one text and so on.
But, I didn't find any example for this, it's always in the .xalm :/
Thanks for your help
I tried printing a table using javafx print api. The problem is my table has too many columns to fit the screen so there is a horizontal scrollbar in the table and when i tried printing it, the table is saved as a snapshot of current window but i want to print all of the data in the table and not as a screenshot if possible.
All i want is to print all of the data of table i.e print table without horizontal scroll. I dont care whether it is printed as screenshot or text but the print page should contain all columns of table.
Use JasperReports to print your data of tableView https://sourceforge.net/projects/jasperreports/files/jasperreports/JasperReports%205.6.0/
The TableView still leaves a lot to be desired. Does anyone have a more complex example of a TableView that you would like to share? Here's what I'm missing:
Insert and Delete row:
Possible solutions:
press TAB on the last cell and new row gets inserted automatically
right mouse button -> context menu -> insert line (or delete line)
a table footer with table navigation and insert/delete buttons (like MS Access)
keyboard shortcut
...
Insert and Delete should be either at the current row position or at the bottom of the table. Of course the new row should be highlighted.
Copying / Duplication of rows inside the TableView
Copy selected cells to the clipboard
(solution exists: copy multiple cells to clipboard, paste into table is missing)
Insert a row with default values
Type to Edit: I don't want to have to doubleclick on a cell first in order to edit it. When you type on a cell, the table should automatically go into edit mode.
Navigation options like e. g. TAB = cell in next column, ENTER = cell in next row
Filtering should be possible via components inside the tableview, not via components (TextField etc) outside of it. A filter indicator (like the sort indicator) would be nice.
Changing the visibility of columns should be convenient, not via multiple clicks of the tableview menu button (for every column you have to click the menu button separately to show the available columns). The tableview menu button should be customizable
(solutions exist with reflection and without reflection)
Row and column headers should be possible
Validation of cells, so that when you are in edit mode and enter text instead of digits into a numeric cell you get the option to cancel the edit mode and revert to the default value
A (fixed) table footer which could e. g. show the sum for each column would be nice
Freezing of columns (there's already a Jira task for this)
Some of these were covered partially years ago from what I've seen. But I couldn't get a clear How-To impression and maybe things have changed with JavaFX8.
In case someone likes to contribute to any of these mentioned features, please share your thoughts. Thank you very much.
i want to change the number of items returned by a view. I changed the code as
$view->set_items_per_page(2);
in hook_views_query_alter();
But it is not showing the required result. But there is color difference after 2 records. Is it required any other settings I put my pager as off in view.
ie Use Pager:off . I want to use this on draggable view table. Is it possible?
Pls help me
if you are only altering the query programmatically and view exist then
1] Go to your view basic settings and click on item to display
bottom of your view you will get the 2 text boxes.
2] In first text box put the number you want, in your case put 2 and leave second text box 0. and hit the update default display button and save your view.
I need to modify the behaviour of an editable datagrid to this:
-Single-click on a row, doesn't make the cell show a text input field (only selects the row)
-Double-click on a row, doesn't make the cell show a text input field either
but
-Clicking a cell in an already selected row, shows a text input field ready to be edited.
I belive this is how for example iTunes works.
I found a solution.
I ended up using the ListEvent.CHANGE to tell if the selectedIndex index had changed,
and then the preventDefault on ITEM_EDIT_BEGINNING if it was.