I have a kendo grid with summary footers for some columns of the grid. When I a get datasource values from server summaries are displayed correctly. But when I change the value of a cell of a column that has summary the summary is not updated immediately. I would to ask how can I achieve immediate update of footer summaries.
Thank you
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Have a datagridview that I want to populate a column with either a text box or a combo box based on a value in the generic list. Please see attached image. I need one cell in one row to display a drop-down list and on the next row with the same "Grouping" I need an editable textbox in the same column.
Does anyone have an example of how to accomplish this request? I appreciate any help.enter image description here
enter image description here
I am using SlickGrid with the checkbox selector plugin and the pagination plugin. I want to only allow the user to select rows for the current page. I noticed that slickgrid remembers values that the user selects on a previous page. Only when a user selects a row on the current page does it uncheck the rows on a previous page. Is it possible to uncheck all rows on a page change event.
Similarly if the user does a search I want to unselect all rows.
Same with sorting, unselect all rows for the grid when the user does a sort.
Is it possible to do this?
The checkbox selector plugin was not designed for pager. Whenever you set checkbox as selected using the plugin, it remembers the row indices _selectedRowsLookup of the grid and re-apply the formatting when the grid invalidates. Thus, it will be the same rows check/unchecked on each page.
To achieve what you want, you have to customize the plugin where you need to:
Add a flag/field isSelected to your dataset that store if a record is selected
Set the formatter to check the dataContext.isSelected instead of using the _selectedRowsLookup
Change the handleSelectedRowsChanged to modify the field isSelected to true or false with the correct reference on the current page.
To select the rows of current page, change handleHeaderClick to only modify the rows displayed using the current pagingInfo
To clear the selection, reset the isSelected field to false and invalidate the grid rows.
I am fairly new to BIRT reports.
In the BIRT reports designer I have added a 2nd row to my table which is binded to a data set. In this 2nd row I want 1 column from my data set to take up the whole row.
So what I did was to add the second row and merge all the columns in that row to form one column. I then added a text field with Dynamic HTML Text.
<VALUE-OF>row["ITEMDESCRIPTION"]</VALUE-OF>
The problem I have is that the data is not taking the whole row. It is being wrapped into only a small section of the row. I must be missing something. Can someone help me with this pls.
I'm attaching both the way the end report looks like and also the screenshot of the set up in the designer.
End Result
Designer (you can see all the rows merged in the second row of the table and in the properties i can see a colspan of 10 for that single column)
thanks
I've found out that the asnwer to this question is to make the field element inline style rather than block and also to check the No Wrapping check box for this field int he designer.
I have a Kendo grid that when you click on a row, I would like it to update the contents of another grid on the page. How would you write a function to tell the grid to update the second grid? As an example, the first grid would be a list of states and the second grid would show all of the cities within the selected state.
Just bind the click event on the rows of your first table :
$("#states tbody").on("click", "tr", changeState);
and then change the data of your second table accordingly :
$("#cities").data("kendoGrid").dataSource.data(getListOfCities());
Here is just some sample code : jsFiddle
I'm struggling to create a grid with two columns as bound columns and other two columns as dropdown and checkbox and last column is a column with update button.
I need to change the values of dropdown and checkbox and then need to store those values in the database while clicking the update button. I don't know how to save the changed values of ddl and checkbox in the database.
Thanks in advance.