Dojox grid update cell

Connect and share knowledge within a single location that is structured and easy to search. I have a dojo grid which is using some editable dijit form fields. All is well, until I try ot implement an country multi select cell as an Tooltip Dialog; i. Once checked and clicked OK, the cell should update with a list of selected countries. Obviously I'll take care of updating the server via the store later on. All is working fine but I can't figure out how to update cell's content and store once the widget is executed.

As well, I don't seem to have the row id of the updated row. I didn't set up a test with your code but you should be able to do it by just creating a method named getValue in your widget that returns the value. Take a look at the other examples like dojox.

ComboBox to get an idea of what getValue should look like. Stack Overflow for Teams — Collaborate and share knowledge with a private group.

Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 12 years, 5 months ago. A set of columns can be locked to prevent them from scrolling horizontally while allows other columns to continue to scroll.

For example, if a DataGrid has four columns, the following will lock the first column but allow the remaining columns the ability to scroll horizontally:. In addition, they are poorly performant. We are even considering deprecating their use in upcoming releases of the grid. Each of these greatly hurts the grid - and in reality is not feasible. We are used to a row in a table being a single line of data. DataGrid provides the ability for a single logical row to contain multiple lines of data.

Results in a grid with columns A, B and C and a fourth column called D which exists on the same row of data. Assuming that you know the row index and the name of the column whose value you wish to retrieve, you can obtain that value using the following snippet:.

This escaping also applies to any values that are returned from a custom get function on a cell. If you would like to format your data using HTML, you should create a custom formatter function for the cell and apply your formatting there instead. Note the grid. To get the current selected rows of the grid, you can use the method yourGrid. You will get an array of the selected items. The following code shows an example:. Grid 1. If you want to add remove data programmatically, you just have to add remove it from the underlying data store.

The Grid offers a filter method, to filter data from the current query client-side filtering. The DataGrid provides extension points which allows you to apply custom css classes or styles to a row, depending on different parameters.

To use it, you just have to override default behavior by yours. Showing localized datetime data in grid is a very common requirement. Note: In editing mode, the text box will show the data in store, which is ISO format in this case; and no validation is provided. Using dijit. DateTextBox in editing mode will provide an improved user experience with easy date selection.

Like everything in Dijit, the user experience is localized and respects cultural conventions. Although ISO dates are recommended as a convenient and culturally neutral data format, the values in store may not be provided this way, so we have to parse them to convert them to Date objects. Here the constraint object is also used to pass along a custom formatter to override the default cultural user behavior with a different display.

It is not possible to create a grid as a child of a node which is set to be not displayed display: none. There are times when you may wish to update the content of the grid. For example, a button on the screen may cause an xhrGet to retrieve a new set of information that you want to display in the table. The following code snippet can be used to update the grid:. Keeping row selection across various actions e. However, in Dojo 1.

There are some occasions when grid is created within a hidden container e. Dialogue or TabContainer, an explicit resize would be needed to let grid calculate its size appropriately. Thus, information about the grid readonly, row selection and column sort status are not spoken by the screen reader. There is still additional work on the part of the screen reader for information about row and column headers to be correctly spoken as the user traverses the data cells.

Better support is expected in future versions of the browsers and screen readers and the Dojox DataGrid will be updated, as necessary, to take advantage of the additional ARIA support. This grid offers support for collapsible rows and model-based dijit. ForestStoreModel structure. An extended version of TreeGrid that can lazy load and virtual scroll nested levels of huge children rows.

Grid Plugin API. Demos on how to display and edit date value in grid cells. Introduction to the DataGrid. Connecting a Store to a DataGrid. Dojo Grids: Diving Deeper. Simple Dojo Grids. DnD" ; dojo.

NestedSorting" ; dojo. IndirectSelection" ; Exporter - Exporting grid content to various formats. Printer - Providing convenient ways to print grid. Selector - Unified extended selection support for rows, columns and cells. Pagination - Pagination approach to work with huge data set besides the default virtual scrolling way CellMerge - Merging adjacent cells within a row. Cookie - Grid preferences persistence e.