Questions on UI for ASP.NET AJAX Forum

0 answers

57 views

Express your opinion - 6 telerik asp.net ajax skins going obsolete

Hello,

please express your opinion on Telerik step to suppress some basics and heavily used skins support in the near future.

http://blogs.telerik.com/blogs/13-04-11/6-telerik-asp.net-ajax-skins-going-obsolete

I hope, that Telerik will change their decision, based on community arguments...

If they want to expand metro style skins, my proposal is to create another dll, which should be named Telerik.Web.UI.Skins.Metro.dll.

Have a nice day.

Vasssek

Grid

asked on 26 Apr 2013

3 answers

831 views

[Solved] GridCheckBoxColumn with boolean data is NOT working

hi,

I have RadGrid with columns like "Discontinued " which can have valid values as Yes/No or 1/0. I am using SQL server database bit column to store the "Discontinued " data.

When I try to display "Discontinued " as a checkbox item inside the grid, I get the error message that says " can not convert string to Boolean".

<telerik:GridCheckBoxColumn DataField="Discontinued" HeaderText="Discontinued" SortExpression="Discontinued"

UniqueName="Discontinued" EditFormColumnIndex="1">

</telerik:GridCheckBoxColumn>

Is there a way to convert the database value to boolean before it gets attached to the RadGrid?

Thanks!

Grid

answered on 25 Apr 2013

0 answers

79 views

PostBack Problem on WebUserControl as Template for RadGrid

So my problem is that I have a RadGrid which has a WebUserControl as Template

Inside this WebUserControl I have a RadTreeView with ChecBoxes that I populate with some datasource, I run the app, I select some Nodes, but they don't stay checked because Page_Load(here I set de datasource to the RadTreeView) event executes before leaving to the .aspx

The thing here is that Page.IsPostBack is always true so it resets my treeview everytime

.ascx

protected void Page_Load(object sender, EventArgs e)

{

if (!Page.IsPostBack)

{

List<ANYTYPE> list = SOMEDATASOURCE;

treeView.DataSource = SOMEDATASOURCE;

treeView.DataBind();

}

Another thing is how can I set a propertie of my .ascx from the .aspx?

Grid

asked on 25 Apr 2013

6 answers

178 views

[Solved] timing is everything

I have a grid of items to order that gets filled from a drop down of vendors
if there is only one vendor - and the vendor only has one item then the grid gets populated - and the item is selected
for some reason, the selection script references controls not yet instantiated when the script that counts items runs

script to select one item

// only one item in page - select it

function MasterTableViewCreated(sender, eventArgs) {

var theGrid = sender.get_masterTableView();

var kount = theGrid.get_dataItems().length;

if (kount == 1) {

dont_rebuild_grid = true;

theGrid.selectItem(theGrid.get_dataItems()[0].get_element());

dont_rebuild_grid = false;

}

script to select an item

function ItemsRowSelected(sender, eventArgs) {

var theGrid = sender.get_masterTableView();

var k = eventArgs.get_itemIndexHierarchical();

var row = theGrid.get_dataItems()[k];

var getValues = theGrid.extractValuesFromItem(k);

var ItemID = theGrid.getCellByColumnUniqueName(row, "ItemID").innerHTML;

var ShipStart = theGrid.getCellByColumnUniqueName(row, "ShipStart").innerHTML;

var ShipEnd = theGrid.getCellByColumnUniqueName(row, "ShipEnd").innerHTML;

var ItemDescription = theGrid.getCellByColumnUniqueName(row, "ItemDescription").innerHTML;

var NetCost = theGrid.getCellByColumnUniqueName(row, "NetCost").innerHTML;

var BoothNumber = theGrid.getCellByColumnUniqueName(row, "BoothNumber").innerHTML;

var VendorNumber = theGrid.getCellByColumnUniqueName(row, "VendorNumber").innerHTML;

var rntbOrderCode = $find('<%=rntbOrderCode.ClientID %>');

var rcbVendor = $find('<%=rcbVendor.ClientID %>');

if (dont_rebuild_grid) {

if (rcbVendor) {

var rcbiVendor = rcbVendor.findItemByValue(VendorNumber);

if (rcbiVendor) {

rcbiVendor.select();

}

dont_rebuild_grid = false;

}

// IE

if (ItemDescription.indexOf("NOBR") > 0) {

ItemDescription = ItemDescription.replace('</NOBR>', '');

ItemDescription = ItemDescription.replace('<NOBR>', '');

}

// just about everything else

else {

ItemDescription = ItemDescription.replace('</nobr>', '');

ItemDescription = ItemDescription.replace('<nobr>', '');

}

ItemDescription = ItemDescription.replace('&', '&');

document.forms["form1"].txtItemID.value = ItemID;

document.forms["form1"].lblInfo.value = ItemDescription + ' ' + ItemID;

document.forms["form1"].lblDelivery.value = "";

document.forms["form1"].txtNetCost.value = NetCost.replace('$', '');

// document.forms["form1"].txtBoothNumber.value = BoothNumber;

document.forms["form1"].txtVendor.value = VendorNumber;

var startDate = $find("<%= rtbStart.ClientID %>");

var endDate = $find("<%= rtbEnd.ClientID %>");

if (startDate != null) {

startDate.set_value(ShipStart);

}

if (endDate != null) {

endDate.set_value(ShipEnd);

}

var i = 0;

var j = 0;

for (j = 0; j < 1; j++) {

for (i = 0; i < document.forms["form1"].txtStoreCount.value; i++) {

var actual = $find("sd" + j + i + "_rntbQty");

actual.set_value('');

}

var first_date = $find("<%= del.ClientID %>");

var ship_start = createDate(ShipStart);

first_date.set_selectedDate(ship_start);

// order code textbox not always found

if (rntbOrderCode != null) {

rntbOrderCode.set_value('');

}

return true;

}

any advice on how to proceed?
thanks

Grid

answered on 25 Apr 2013

4 answers

135 views

[Solved] Need help on localization of pager

Hi,

I'm trying to localize the Grid Pager string to 3 different languages.
While I can find most of the Resource Strings I can't seem to find this one in the attached picture.
How do you localize this string into turkish.

Grid

answered on 25 Apr 2013

9 answers

184 views

[Solved] Where can I get your samples?

Hi;

You show this http://demos.telerik.com/aspnet-ajax/editor/examples/overview/defaultcs.aspx on your website. But I can't find where I can get that to run it on my system.

??? - thanks - dave

General Discussions

answered on 25 Apr 2013

1 answer

381 views

Event not fire when I press enter key instead of clicking on a RadButton

<script type="text/javascript">

function pageLoad() {

$find('<%= RadButtonClickTest.ClientID %>').focus();

}

function RadButtonClickTest_OnClientClicking(sender, args) {

args.set_cancel(!confirm("Are you sure cancel?"));

}

</script>

<div>

Has fired server side event?: <asp:Label ID="LabelTest" runat="server" Text="No"></asp:Label>

<telerik:RadButton ID="RadButtonClickTest" runat="server" Skin="Simple" Text="Cancel" UseSubmitBehavior="false" TabIndex="1" OnClientClicking="RadButtonClickTest_OnClientClicking" OnClick="RadButtonClickTest_Click" />

</div>

We updated telerik version to v2013.1.417 for our site.
And then we got big problems with RadButton.
When I press enter key instead of clicking on a RadButton, there are two problems like below.

1. If I select "OK" at confirm window, it doesn't fire server side event even if AutoPostBack=true.
2. If I select "Cancel" at confirm window, first time, it is work successfully. But if I press enter key on a RadButton again, Client side event does not fire and server side event fire directly.

I don't understand this problem. You can download full test source from below link.
http://www.mediafire.com/?80q15q2hk6surq4
Please refer to it.
Our site have a lot of RadButton. So this problem is so big issue.
What's the problem with RadButton?

Thanks
Hee

Button

answered on 25 Apr 2013

3 answers

102 views

[Solved] Global Javascript code for txtbox and chkbox template columns

Hi,
On some pages, my radgrid has textboxes in template columns and in some other pages, we have checkboxes in template columns. Common requirement is upon submit (submit button) is clicked, I need to make sure that atleast 1 textbox or 1 checkbox is checked. So, I am planning to write a common code to be used for all the pages.

I am using this link javascript code to begin with:

For eg:
http://www.telerik.com/community/forums/aspnet-ajax/grid/checkbox-template-column-in-radgrid.aspx

<script type="text/javascript">

function ClientClick(gridName, templateColumnName) {

var count = 0;

var grid = $find(

gridName);

var MasterTable = grid.get_masterTableView();

for (var i = 0; i < MasterTable.get_dataItems().length; i++) {

var gridItemElement = MasterTable.get_dataItems()[i].findElement("CheckBox1"

);

                    // Instead of hard codeing, I need to find what type of control is in template column 

                    // and based on that write code

if (gridItemElement.checked) {

count++;

break;

}

if (count == 0) {

alert("Please check atleast one !");

return false;

}

</script>

so something like this:
var inputElement = cell.getelementbytagname('INPUT')
if (inputElement.type) == "CheckBox"{}
elseif (inputElement.type == "text"

Summary, I need to find the type of control and then code.

Thanks,
Prathiba

Grid

answered on 25 Apr 2013

1 answer

136 views

summary, cellspacing attributes

I am using radcalendar control.
Problem is markup validation for HTML5
Radcalendar is generating some attributes like summary, cellspacing, abbr... that are not by standard:

The cellspacing attribute on the table element is obsolete. Use CSS instead

The summary attribute is obsolete. Consider describing the structure of the table in a caption element or in a figure element containing the table; or, simplify the structure of the table so that no description is needed

The abbr attribute on the th element is obsolete. Consider instead beginning the cell contents with concise text, followed by further elaboration if needed.

Is there any possibility not to generate those attributes?

Calendar

answered on 25 Apr 2013

0 answers

51 views

Radmenu Failing to take resource files as radmenu item title without the paranthesis

I am using telerik radmenu from a sitemapdatasource in my application.But the menu items failed to use localizaed name.
if i give the menu something like this in the file names CHRS.en-US under app_globalresources.
<data name="txt:home" xml:space="preserve">
<value>home</value>
</data>
then menus diaplay {txt:home} not simply home.I need the menu display simply home.
any help?

Menu

asked on 25 Apr 2013