So what I want is this (Just the collapsible part):
http://www.primefaces.org/showcase-labs/ui/layoutEvents.jsf;jsessionid=238C388CE45C77A9B90898A82F2340EA
With 2 differences.
I want it in a datatable
I want to make a custom button that will control whether or not they are collapsed
Is this possible if so is there a good example I can go off?
i would start by
creating the dataTable as you want it to look with the row fully 'expanded'
put the data to be toggled in a panelGroup
put some sort of toggle on the row
put an effect on the panelGroup
put an action on your toggle to show/hide the panelGroup for the row
Some component libraries have this. they call them 'expandible rows', some display the data in the row, some render the row(s) below the 'parent' one.
One issue that i found (in earlier versions) is that when you had the data display in a separate row and you had a paginator set to show a set rows to display, it would bump the last row(s) when expanding the requested row to expand. I don't know if that is still the case.
Related
I have a working <kendo-grid> component with 10 visible rows over a data set of 34 rows (approx 4 pages). Sorting and selecting is working as expected.
<kendo-grid [data]="gridView"
[pageSize]="pageSize"
[skip]="skip"
[pageable]="true"
[height]="300"
(pageChange)="pageChange($event)"
[sortable]="{ mode: 'single' }"
[sort]="sort"
[selectable]="true"
(sortChange)="sortChange($event)"
(selectionChange)="selectionChange($event)">
Say I select second row. Then I sort the table and the selection stays on row two but of course it's highlighting a different record. It's always selecting the second row on the grid, which of course, it's what I want.
How do I clear the selected row in my (sortChange) event so at least the user isn't presented with a different selection that they one they already chose. I am open to some kind of data binding attribute for selected row that I could set to null or some property on gridView or even poking around inside #ViewChild .
Any help would be appreciated.
Normal Sort
Ascending Sort
Descending Sort
I had a similar question here: Select grid row item from code
Basically, you also need to select the grid row item from code without user interaction and this is currently not supported in the current beta build of the Kendo UI Angular2 controls.
In my application, I resort to triggering a click event on the row I want to select. :/
I do this in a case where I have 'up' and 'down' buttons to rearrange the grid and want to maintain my selection when I switch items.
var grid = document.getElementById('myGrid');
var rows = grid.getElementsByTagName('tr');
rows[idx].click(); // add one to the desired row index to skip the header row
Here's a (sloppy, minimal) Plunkr of this scenario: http://plnkr.co/edit/09dlqdl0Xchoy0e5zKRq
I'm currently working with a <p:dataTable> (from PrimeFaces 5.2) with many columns, and as I approach the width of the datatable's parent container, PrimeFaces starts hiding columns; unfortunately it seems to be the most important column (first on the left, a <p:datePicker>).
I've tried assigning that column a priority="1" and the other columns priority="3" as described on the ShowCase site, but the first column is still hidden.
In addition to just nesting the datatable within a <p:tabView> I've tried making the dataTable scrollable via scrollable="true" and assigning a width, or also try wrapping the datatable within a <p:scrollPanel> but the column was still being hidden in either case.
When I remove enough columns (from the right-most of the table), the hidden column will again reappear.
I'm interested in a solution that is not tied/hard-coded to a specific column, as I've run into this same issue on the 2nd column, or 3rd, depending on the resolution or browser width...I want to be sure that my users are seeing everything that was coded into the datatable, even if that means they have to scroll, rather than having a dynamic function suppress values unbeknownst to the user or myself.
Basically, I recommend to add tableStyle="width:auto" to a <p:datatable> so that you do not have to deal with the single columns width. Primefaces will handle it for you dynamically depending on the length of the column entry.
Select Many Check box items to Cart :
Declare check box first column of data
Declare the command button to the above the data
Once user click the check box current row data add to the list and this list data go to the Cart page
On click the check box current row data add to the list and on submit the button the entire list data go to the Cart page.
Thanks in Advance.
You can use primefaces datatable component for select one or more rows from a table and send this information to everywhere.
Take an example of this in showcase (the datatable have many others options too).
I would like to scroll automatically to a given row in a JSF/RichFaces Extended Data-table (rich:extendedDataTable). Ideally, I would like to use two extended data-tables with vertical scrollbars on both.
When I select a row in a first table the corresponding row gets selected in the second table (do this from the managed bean, by playing with the selection attribute of my table).
The second table then scrolls automatically so that the selected row becomes visible, even if hidden.
The solution should not involve the rich:datascroller, but instead use the out-of-box JSF/RichFaces vertical scrolling.
Thanks for helping!
Matthieu
So well I finally developed my own kind of scrollable datatable, playing dynamically with the "first" and "rows" tags of both the datatable and collapsible subtable.
Relevant values are dynamically computed by the managed bean.
I'm trying to achieve the well known feature of being able to select a datatable's row by using a radio button.
I have followed this blog:
http://balusc.blogspot.com/2006/06/using-datatables.html#SelectRowByRadioButton
It works perfectly if there is one datatable on the form, but when I add another one (even if it's placed on other form), and try to select a row there, the radio button gets selected then instantly unselected. The data is correctly set on the backing bean though.
Any ideas about how to extend the results of the above blog on more than one datatable?
Thank you
That script will group all radio buttons with the same component ID in the same form. So to fix your particular problem, put the other data table in a different form or give the other <h:selectOneRadio> a different ID.