I am maintaining a legacy VB window application. I have datagrid (not datagridview), I select a row by right click, but when i right click on some other rows, that row also shows selected, I just need only one row to be selected, not both. I use DataGrid1.Select(currentSelectedRow), which will select the row. there is second method unselect, but that required row number. When I move the mouse, row number changes. Is there any reset or any other way to reset the datagrid row selection. Thanks in advance
Loop through all rows in your datagrid and deselect everything accept the newly selected row.
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I am playing with this example by Kendo: http://dojo.telerik.com/EneFe
I have modified it so that the rows are selectable (selectable:true).
I have added a button on the top which calls the grid.clearSelection() function.
This is supposed to clear all selection but it does not clear the selection of rows that are selected in the dropdown table. (Recreate: click on the first row "Nancy", expand it and click on "10258 - Austria", then click the "Clear Selection" button and only "Nancy" will clear)
Is the function not working properly or am I misusing it?
In any case - how can I achieve a total clearing of all selected rows?
This is because they are two separate grids. Check this:
http://dojo.telerik.com/EneFe/2
I'm sure can be done with some customization, but maybe a better way than what I would do:
I need to insert an edit form between two rows in the jqgrid. (The modal dialog or inline editing will not meet requirements, must be between two rows. An example, click on 2nd row of 10, and 2nd & 3rd rows separate, pushing 3rd thru 10th rows down, then an editor showing between 2nd & 3rd row appears, 2nd row (whatever row clicked on) populates that edit form for editing).
Thanks in advance
I have a RadGrid with AllowMultiRowSelection="true", EnablePostBackOnRowClick="false", and UseClientSelectColumnOnly="false". The documented behavior is:
When multi-row selection is enabled, clicking on a row still de-selects any other selected rows. Users can select multiple rows by holding the Ctrl key down while clicking on a row.
However, the behavior for the "Client Select Column" (i.e. a checkbox column) is to toggle the row when the checkbox is clicked.
I want to apply the checkbox behavior (toggling) to any click on the row. I know this isn't the intended behavior of the grid, but it ought to be possible through some client-side scripting (i.e. click the row and it toggles the appropriate checkbox). Can anyone help me figure out such a script?
To avoid deselection of any other selected rows by click on the specific row you can just set UseClientSelectColumnOnly="True". As result you can toggle checkbox only by click on the checkbox.
It doesn't help you with click on the row, but it helps to avoid unexpected deselection.
I need to show/hide some of the slickgrid columns on the click of a button. Is it possible?
For example , I have a slickgrid having 3 columns. On click of a button I want to show three more columns i.e 4,5,6. On clicking the button again these columns should hide and another div should take its place. So basically toggle 3 of the 6 slickgrid columns.
Thanks
SlickGrid doesn't have a concept of showing or hiding columns. It shows whatever columns you specify in the constructor or in a later call to grid.setColumns(). If you want to hide a column, just remove it from the columns array you call grid.setColumns() again.
You can keep the original columns array with all the columns in a separate variable.
I'm using slickgrid 2.1 and successfully using a formatter for one of my columns in order to display a button that, when clicked, deletes the corresponding row from the grid.
My requirements and question: I need to only display this button in the row the user single-clicks on. When the user clicks one row, then another, the button from the first selected row needs to be hidden and the button on the second selected row needs to be displayed. How can I programmatically do this?
Many thanks.