Questions on UI for ASP.NET AJAX Forum

3 answers

108 views

Captcha Audio Problem - Initial Page Load

Hello,

I’m having an issue in my application with the Captcha audio. When you first navigate to the page with the Captcha and you click on the “Get Audio Code” link, the audio doesn’t work.

However, when you click the “Generate New Image” link and then click “Get Audio Code” link it works.

Thanks

Captcha

answered on 01 Dec 2010

1 answer

56 views

'Enable RadCaptcha Http Handler' link not visible in RadCaptcha Smart Tag

Why is the 'Enable RadCaptcha Http Handler' link not in the RadCaptcha Smart Tag?

Forgive me if there is a very obvious answer to this question.

Regards,
Anthony.

UPDATE: There is indeed a very obvious answer to this... the Http Handler has already been registered in the web.config of my project!!

Captcha

answered on 01 Dec 2010

4 answers

1.2K+ views

DataFormatString with General Date Short Time ("g") Format Specifier doesn't work

Hi,

I have this column in my grid:

<Telerik:GridBoundColumn UniqueName="OrderDate" DataField="OrderDate" DataFormatString="{0:g}" DataType=System.DateTime" />

According to http://msdn.microsoft.com/en-us/library/az4se3k1.aspx the "g" standard format specifier represents a combination of the short date ("d") and short time ("t") patterns, separated by a space. It should render (in my locale) as "yyyy-MM-dd hh:mm", but the column wrongfully includes the seconds in the rendered text (it is rendered like this: "yyyy-MM-dd hh:mm:ss)". What am I doing wrong?

TIA.

Grid

answered on 01 Dec 2010

1 answer

78 views

Is there a MSWordRemoveAll client event?

I'd LOVE to be able to handle a paste event where a user pastes in some Word Content I could have a popup or a jQuery element notify them that word formatting has been stripped...does that functionality at all exist?

It's a massive pain in the ass right now in a university as EVERYONE uses word, and we get at least one "Does this not allow word documents?" question a week.

Regards,
Steve

Editor

answered on 01 Dec 2010

3 answers

93 views

Issue with creating multiple Radwindows programatically.

Hi,

I have a requirement to create mutliple Radwindows in a server control, and opening the radwindow on menu item click event at client side. For testing purpose i have created two radwindows in the page load, added button and textbox events to it, and created a custom attribute to the rad menu item to pass the radwindow id, and calling the radwindow based on the id, but the issue here is

Even though i have added the controls for both radwindows, on the menu item click i am able to see the Radwindow with controls only for menu, for other menu item click the radwindow opening without any content in it.
On the button event on the Radwindow, the entire page is getting refrehsed. ( because the radwindow is child control of the page),

so how to handle the scenario to not to refresh the page when the button on radwindow is clicked.

i am using the telerik version : 2010.2.929.35
Thanks,
Srikanth

General Discussions

answered on 01 Dec 2010

5 answers

272 views

GridCheckBoxColumn validation

Hello Sir,

How can i make validation for GridCheckBoxColumn.
I have a dropdownlist depending upon the value the checkbox is visible/hide.
but i want when checkbox is visible it should validate..if checkbox is disabled then no need for validation..

Please Help.

Thanks

Grid

answered on 01 Dec 2010

4 answers

98 views

How to display different msg in RadInputManager

Hi all,

How can i display different msg in my input text box?
For example like
if users ignore that email textbox, <email is required>,
then if error format will display <invalid email >.

My msg need to display in textbox like attechment.
Isit posible?
Any help is appreciated.

Best regards,
Nasri

Input

answered on 01 Dec 2010

3 answers

84 views

RadEditor

Hi. I have successfully installed the latest RadEditor on my site but it won't allow me to save a list when I edit the contents (or create new).

To reproduce, enable RadEditor for list items and then edit the contents of a list item and press save.

The save command is ignored and nothing happens, although the cancel works just fine.

Any ideas?

thx

Chris

WebParts for SharePoint

answered on 01 Dec 2010

1 answer

62 views

RadTree with Context Menu Error

Hi,i have a treeview that dynamically filled with nodes in code behind and attach the context menu for it in code behind as well
and when i clicked on the node an IFrame Loaded and the context menu item load an rad window created in the code behind ,first i faced an error about the viewstate that it not the same with the post back,i worked around by setting a root node "." and set the selected=true,but now when i click the context menu at the first time i got "Microsoft JScript runtime error: '_events' is null or not an object "

the only client event i use is the onClientContextMenuShowing

function onClientContextMenuShowing(sender, args) {

var treeNode = args.get_node();

treeNode.select();

//enable/disable menu items

setMenuItemsState(args.get_menu().get_items(), treeNode);

}

//this method disables the context menu items for the Root element

function setMenuItemsState(menuItems, treeNode) {

for (var i = 0; i < menuItems.get_count(); i++) {

var menuItem = menuItems.getItem(i);

if (treeNode.get_text() == ".") {

menuItem.set_enabled(false);

}

else {

menuItem.set_enabled(true);

}

i hope you find me a solution for that ...Thank You

function onClientContextMenuShowing(sender, args) {

var treeNode = args.get_node();

treeNode.select();

//enable/disable menu items

setMenuItemsState(args.get_menu().get_items(), treeNode);

}

//this method disables the context menu items for the Root element

function setMenuItemsState(menuItems, treeNode) {

for (var i = 0; i < menuItems.get_count(); i++) {

var menuItem = menuItems.getItem(i);

function onClientContextMenuShowing(sender, args) {

var treeNode = args.get_node();

treeNode.select();

//enable/disable menu items

setMenuItemsState(args.get_menu().get_items(), treeNode);

}

//this method disables the context menu items for the Root element

function setMenuItemsState(menuItems, treeNode) {

for (var i = 0; i < menuItems.get_count(); i++) {

var menuItem = menuItems.getItem(i);

if (treeNode.get_text() == ".") {

menuItem.set_enabled(false);

}

else {

menuItem.set_enabled(true);

}

function onClientContextMenuShowing(sender, args) {

var treeNode = args.get_node();

treeNode.select();

//enable/disable menu items

setMenuItemsState(args.get_menu().get_items(), treeNode);

}

//this method disables the context menu items for the Root element

function setMenuItemsState(menuItems, treeNode) {

for (var i = 0; i < menuItems.get_count(); i++) {

var menuItem = menuItems.getItem(i);

if (treeNode.get_text() == ".") {

menuItem.set_enabled(false);

}

else {

menuItem.set_enabled(true);

}

if (treeNode.get_text() == ".") {

menuItem.set_enabled(false);

}

else {

menuItem.set_enabled(true);

}

function onClientContextMenuShowing(sender, args) {

var treeNode = args.get_node();

treeNode.select();

//enable/disable menu items

setMenuItemsState(args.get_menu().get_items(), treeNode);

}

//this method disables the context menu items for the Root element

function setMenuItemsState(menuItems, treeNode) {

for (var i = 0; i < menuItems.get_count(); i++) {

var menuItem = menuItems.getItem(i);

if (treeNode.get_text() == ".") {

menuItem.set_enabled(false);

function onClientContextMenuShowing(sender, args) {

var treeNode = args.get_node();

treeNode.select();

//enable/disable menu items

setMenuItemsState(args.get_menu().get_items(), treeNode);

}

//this method disables the context menu items for the Root element

function setMenuItemsState(menuItems, treeNode) {

for (var i = 0; i < menuItems.get_count(); i++) {

var menuItem = menuItems.getItem(i);

if (treeNode.get_text() == ".") {

menuItem.set_enabled(false);

}

else {

menuItem.set_enabled(true);

}

}

else {

menuItem.set_enabled(true);

}

function onClientContextMenuShowing(sender, args) {

var treeNode = args.get_node();

treeNode.select();

//enable/disable menu items

setMenuItemsState(args.get_menu().get_items(), treeNode);

}

//this method disables the context menu items for the Root element

function setMenuItemsState(menuItems, treeNode) {

for (var i = 0; i < menuItems.get_count(); i++) {

var menuItem = menuItems.getItem(i);

if (treeNode.get_text() == ".") {

menuItem.set_enabled(false);

}

else {

menuItem.set_enabled(true);

}

function onClientContextMenuShowing(sender, args) {

var treeNode = args.get_node();

treeNode.select();

//enable/disable menu items

setMenuItemsState(args.get_menu().get_items(), treeNode);

}

//this method disables the context menu items for the Root element

function setMenuItemsState(menuItems, treeNode) {

for (var i = 0; i < menuItems.get_count(); i++) {

var menuItem = menuItems.getItem(i);

if (treeNode.get_text() == ".") {

menuItem.set_enabled(false);

}

else {

menuItem.set_enabled(true);

}

function onClientContextMenuShowing(sender, args) {

var treeNode = args.get_node();

treeNode.select();

//enable/disable menu items

setMenuItemsState(args.get_menu().get_items(), treeNode);

}

//this method disables the context menu items for the Root element

function setMenuItemsState(menuItems, treeNode) {

for (var i = 0; i < menuItems.get_count(); i++) {

var menuItem = menuItems.getItem(i);

if (treeNode.get_text() == ".") {

menuItem.set_enabled(false);

}

else {

menuItem.set_enabled(true);

}

function onClientContextMenuShowing(sender, args) {

var treeNode = args.get_node();

treeNode.select();

//enable/disable menu items

setMenuItemsState(args.get_menu().get_items(), treeNode);

}

//this method disables the context menu items for the Root element

function setMenuItemsState(menuItems, treeNode) {

for (var i = 0; i < menuItems.get_count(); i++) {

var menuItem = menuItems.getItem(i);

if (treeNode.get_text() == ".") {

menuItem.set_enabled(false);

}

else {

menuItem.set_enabled(true);

}

TreeView

answered on 01 Dec 2010

5 answers

255 views

Getting value from GridDropDownColumn when NOT in Edit mode

Hi All,
I have the need to get the selected value from a GridDropDownColumn while the row is not in Edit mode.
My Grid is defined as :

<telerik:RadGrid ID="rgCriterias" runat="server" GridLines="None" OnDeleteCommand="rgCriterias_DeleteCommand"

OnInsertCommand="rgCriterias_InsertCommand" OnItemCommand="rgCriterias_ItemCommand"

OnItemDataBound="rgCriterias_ItemDataBound" OnNeedDataSource="rgCriterias_NeedDataSource"

OnPreRender="rgCriterias_PreRender" OnUpdateCommand="rgCriterias_UpdateCommand"

OnCreateColumnEditor="rgCriterias_CreateColumnEditor">

<ClientSettings EnableRowHoverStyle="True">

<Selecting AllowRowSelect="True" />

<Scrolling AllowScroll="True" ScrollHeight="400px" UseStaticHeaders="True" />

</ClientSettings>

<MasterTableView DataKeyNames="Id,Version,CategoryId" AutoGenerateColumns="False"

CommandItemDisplay="Top" EditMode="EditForms">

<CommandItemSettings ExportToPdfText="Export to Pdf"></CommandItemSettings>

<RowIndicatorColumn>

<HeaderStyle Width="20px"></HeaderStyle>

</RowIndicatorColumn>

<ExpandCollapseColumn>

<HeaderStyle Width="20px"></HeaderStyle>

</ExpandCollapseColumn>

<Columns>

<telerik:GridEditCommandColumn ButtonType="ImageButton">

<HeaderStyle Width="8%" />

</telerik:GridEditCommandColumn>

<telerik:GridBoundColumn DataField="Sequence" DataType="System.Int32" HeaderText="Sequence"

UniqueName="Sequence" ReadOnly="True">

<HeaderStyle Width="12%" />

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Description" HeaderText="Description" UniqueName="Description">

<HeaderStyle Width="15%" />

</telerik:GridBoundColumn>

<telerik:GridHTMLEditorColumn DataField="Notes" HeaderText="Notes" UniqueName="Notes"

ConvertEmptyStringToNull="False">

<HeaderStyle Width="20%" />

</telerik:GridHTMLEditorColumn>

<telerik:GridHTMLEditorColumn DataField="TypicalResponse" HeaderText="Typical Response"

UniqueName="TypicalResponse" ConvertEmptyStringToNull="False">

<HeaderStyle Width="20%" />

</telerik:GridHTMLEditorColumn>

<telerik:GridDropDownColumn DataField="RoleId" EmptyListItemText="-- Select Role --"

EmptyListItemValue="-1" EnableEmptyListItem="True" HeaderText="Role" ListTextField="desc"

ListValueField="code" UniqueName="Role">

<HeaderStyle Width="10%" />

</telerik:GridDropDownColumn>

<telerik:GridNumericColumn DataField="Weighting" DataType="System.Decimal" DefaultInsertValue="0"

EmptyDataText="0" HeaderText="Weighting" UniqueName="Weighting" DataFormatString="{0:###.00}">

<HeaderStyle Width="10%" />

</telerik:GridNumericColumn>

<telerik:GridButtonColumn CommandName="Delete" Text="Delete" UniqueName="column1"

ButtonType="ImageButton" ConfirmDialogType="RadWindow">

<HeaderStyle Width="5%" />

</telerik:GridButtonColumn>

</Columns>

<EditFormSettings>

<EditColumn UniqueName="EditCommandColumn1">

</EditColumn>

</EditFormSettings>

</MasterTableView>

<HeaderContextMenu EnableImageSprites="True" CssClass="GridContextMenu GridContextMenu_Default">

</HeaderContextMenu>

</telerik:RadGrid>

I have a button I click that I then need to fill out an object with the selected rows data. I am able to do so mostly by using the GridDataItem from the MasterTableView.GetSelectedItems(). From there, I access the .Text property of the table cell.
But with a GridDropDownColumn, I am after the Value of the dropdownlist item, not the Text.
How do I access this?
Thanks for any info.
Steele.

Grid

answered on 01 Dec 2010