I'm new to teleriks.Anyway i want to validate textboxes in edit form.I want to use some regular expression also.How can i do this?
Is there any place to add egular expressions?.Please help me to solve this isssues.
if you are using radgrid you can take several ways here
check here:
http://www.telerik.com/help/aspnet-ajax/grid-validation.html
Related
Just started using Webix in my study project.
Definitely enjoy it, but wondering if there's a way to make text field in the combo control non-editable and leave the possibility to pick values? Or I've missed something? Help!
You should use RichSelect control (Non-editable Combo Box ('richselect')).
See a sample here: http://docs.webix.com/samples/13_form/01_controls/11_richselect.html
We are using Kendo UI grid to display some records. The requirements need us to have a column (Say "File Name")shown as a text box when the user clicks on "Edit".
However, when user clicks on the "Create" button in the toolbar, the same column should be replaced with a File Select control which will allow the user to select a file from his machine. The other columns remain the same.
I have already tried searching through Stack Overflow as well as the Kendo UI Grid forums, but to no avail.
Is there any way to achieve this? Any pointers will be of great help.
Regards,
Nikhil
Using different editor templates for create/edit is not supported. You need to use the edit event of the Grid to change that text input to file input with JavaScript. To distinguish between edit and create you can use the isNew() method of the model.
i.e.
edit:function(e){
if(e.model.isNew()){
//replacement logic
}
}
Similar question is covered here.
I wish to create dynamic dropdown, meaning the value of the second dropdown changes with the change in selection on the first. I was looking through the Dojo docs and it seems there are 3 different widgets that I can use,
dijit/form/ComboBox
dojox/form/DropDownSelect
dijit.form.Select
Now I am confused as to which one should i use for creating Dynamic DropDowns?
You can choose anyone depending upon what extra features you want. While dijit.form.Select is your normal HTML select, combobox and filteringselect offer more features.
Follow http://kennethfranqueiro.com/2010/06/combobox-vs-filteringselect/ for a comparison between the two. You can also play with them to know how they work.
I had used FilteringSelect in my app for the same behavior as need.
Differences between dojo dropdown :
Select It is simple combobox like select in HTML with no validation
and not provide any search facility inside select options.
ComboBox It is pure form of combobox and name as ComboBox again it
will not provide any default validation but it provide search
facility within its options.
FilteringSelect It is an advance form of select have default
facility of validation and search facility. And it also has property
to take value as input tag take value in HTML.
In dojo you can also try custom validation which is provided inside dojox library. I hope it will help you.
How can i add check box inside combo box within the grid view.
As far as I know - it impossible, but they have similar editor type - "clist", check
http://www.dhtmlx.com/docs/products/dhtmlxGrid/samples/01_cell_types/09_pro_excell_extra.html
You can outside the grid view, like this link suggest (from the official dhtmlx forums).
But inside the grid you cannot.
The closest answer I found on the official dhtmlx forums said:
There is no special integration of combo with checkboxes and dhtmlxgrid.
"combo" column type purposed to be used with plain combobox mode only.
Technically it possible to change it , so it will render as list with checkboxes, but checked values will not be accessible through grid's API
I hope this answer could help you. If not, you should ask the dhtmlx team directly, as it does not seem to be possible without imperfect workarounds.
I have looked around and have yet to find a decent answer.
I wish to add a new row into my grid from my own custom button, without using their add buttom or edit forms.
Something like:
$("#grid").jqGrid('insert',{"id","col1","col2"});
I want to be able to programatically insert new rows and not have to use their form.
Any help would be greatly appreciated.
Regards,
Byron
Why do you not use addRowData method (see http://www.trirand.com/jqgridwiki/doku.php?id=wiki:methods)? Do you want do something more as to add the data?