I want to disable 1 row on my grid depending on the value of a global javascript variable. For example, lets say the value of this variable is 123. Then any row which has 123 in a column called "XYZ" should be disabled.
where would be the best way to implement such a functionality ? inside loadcomplete or beforeselectrow ?
Thanks
The best way for inline editing mode is adding not-editable-row class to the row. You can use rowattr to add the class based on the content of some column. See the answer for details.
If you use form editing you have to choose another way. It you use navGrid then you can disable some editing or hide buttons based on the value in the column of selected row. See the answer and this one for more details. beforeSelectRow is good place for such changes.
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I have created JQGrid.
I have put the Data in cell and one html Link in cells.
OnClick of that link I need to open JQGrid Specific popUp.Popup have one combobox .I'll select one option and click submit button and that data needs to be appear in clicked cell.
Thanks
The construction which you suggest seems me too complex. Probably you can consider to use more simple user interface?
Nevertheless you can just use setCell method to set new contain of the cell of the grid.
I'm doing some R&D work on displaying different colModel edittypes(Text box and check box) in two rows of the same column in a JqGrid. Because I need to display different edit-types for a same column depending on the back-end database values. Its possible to display different edit-types for different columns. Please help me on this to carry out my R&D work.
You don't explained which editing mode you use. The solution of the problem can be different depend on the editing mode.
I would you recommend to change the properties of the column, for example the edittype value, directly before the editing of the row be started.
In case of form editing you can change the properties inside of call . In the answer are shown how to show of hide some column property inside of beforeShowForm callback. Another answer or this one are examples of the usage beforeInitData which seems be the best for your case. Inside of beforeInitData you can change any properties of colModel before the form will be constructed.
Typical usage of inline editing consist from the calling of editRow inside of onSelectRow or inside of ondblClickRow. So one can use setColProp method for example to change column properties before there will be used. See examples here and here.
I just found that sample
http://www.ok-soft-gmbh.com/jqGrid/DataToMultiSelect2.htm
I want to have something similar:
I want to be able to post selected values on server and also i want to have a dropdown and based on that dropdown selection another cell value of that row gettign changed
How can i do that?
|Id|Dropdown|ValueChangedOnDropdownChanged|
1 A[A/B] A selected
2 B[A/B] B selected
*[A/B] it is dropdown options
I am not sure that I understand your question correct. The demo which you reference in your question I created before for the answer and this one.
Look at the another old demo. It shows how to implement dependent select (dropdown) list. The demo shows how to it in inline editing, form editing and the searching toolbar. In case of the usage of server base data you will have to use dataUrl and buildSelect to implementation of the same behavior. The dataUrl should be used instead of the v property of the searchoptions or editoptions. The buildSelect can be used ton only to modify the server response, but just as the good place to rebuild the dependent select (dropdown list).
I am trying to implement a custom column which should be shown in edit-mode (as readonly), but not in Add-mode. Is there a possibility to do that?
Thanks
You can enable/disable any row of the Add/Edit dialog inside of the beforeShowForm method. Look at the answer for an example.
I have a jqgrid that has several columns including a checkbox column that indicates if an item is selected.
Underneath that I have a dropdown menu and a text box. The idea is that each item in the dropdown menu is a column in the jqgrid. Then all I need to do is modified all of the checked rows with the contents of the text box for that column. So a quick mass update mechanism if you will.
The problem is, is that I can't figure out how to update a specific cell. Any tips or documentation that can help me? Thanks!
You can use for example setRowData (see jqGrid documentation) or setCell to update the data in the grid. The functions getCol, getCell or getRowData could help you the examine the row data. Another old answers: this and this could be helpful if you decide to search data in the grid with respect of jQuery.
Here's the "answer" I came up with to my problem. I wanted to edit only rows that were editable. Using setCell would overwrite my editable field with a non-editable one. So I looked at the HTML for a given row while it is in the edit state and passed that into the 'setCell' method. It feels 'hackish' though and if someone knows a better way, I'm all ears.