Intersoft Community - clientside

Webcombo clientside Row collection manipulation

sinan.biondic@gmail.com — Wed, 06 Mar 2013 14:17:28 GMT

I'm having problems retrieving row colection from webcombo. My combo is serverside binded, and in clientside pageload event I'm trying to get rows from combo. However i get nothing from method GetRows(). Applying filters is working fine but variable rows is null, and setselectedindex(1) does nothing.

function setComboFilter(idMenu) {
    var combo = ISGetObject('cmbGodina');
    var rows = combo.getRows();
    combo.ClearAdditionalFilters();
    combo.SetAdditionalFilters("[IdRedaMenu] = " + idMenu);
    combo.SetSelectedRowByValue(String(idMenu));
    combo.SetSelectedIndex(1);
}

Set filter from client result in duplicated fields

lyduccuong — Tue, 03 Jul 2012 16:04:38 GMT

Hi,

I am trying to set the filter programatically from client side as following :

var filter = new WebGridFilter(); // create new Filter configuration

filter.Name = "Accepted";

filter.ColumnMember = "Accepted";

filter.FilterType = "EqualTo";

filter.FilterText = acceptedStatus;

//filter.SetChanged();

grid.RootTable.FilteredColumns.Add(filter);

grid.RootTable.UpdateUI();

grid.Refresh(); // apply changes

However, when the filter applied, I got duplicates for all data fields (as shown in the .jpg file). Can you take a look at my sample project to see if I did anything wrong please?

Thanks,

Cuong

How to force redraw/ rerender a Webgrid/ Webgrid Layout (clientside, javascript)?

interfung — Thu, 09 Jun 2011 01:19:49 GMT

Hi,

I am having a WebGrid in the page which horizontal scrollbar is not drawn correctly occasionally (especially in slow PC), Is there any way to force the webgrid to redraw in clientside?

Thanks and Regards,

Fung

Truncate grid from clientside

hermancordes@gmail.com — Thu, 11 Mar 2010 10:31:21 GMT

Currently I'm using the WebGrid in a modalbox as lookup. The Grid doesn't have a datasource assigned, because it's filled from clientside. The user can't interact with the grid in any way; only to select a row.

Each search action will fill the grid from clientside. However, before each search action, I'd like to empty the grid. I tried this:

var grid = ISGetObject("SearchResultsWebGrid");
for(var i = 0; i < grid.RootTable.GetRowsCount(); i++)
{
    grid.RootTable.GetRow(i).Delete();
}
grid.RootTable.UpdateUI()

However, it's not giving me javascript warnings or other errors. And, it doesn't remove any rows... I searched this website for a solution, but couldn't find it so far.

Anyone got a solution or an idea how to truncate (delete all rows) from a webgrid at clientside?

Thanks!