MaskedEditValidator doesn't work in EditItemTemplate of gridview
Hellp,i want to use the ajaxToolkit:MaskedEditValidator for checking a textbox, but i get the error: Object reference not set to an instance of an object.I guess it is due to the fact the ajaxtoolkit...
View ArticleAPI
Guys,Can anyone explain to me further what is API?and how it is related in a website?Im kinda confused, I've already read some articles about that..Thanks guys.
View ArticleHow do I cancel an AsyncFileUpload when a file has been selected because...
Only file with these extension(.jpg, .png, .gif) is allowed how can I cancel an ongoing AsyncFileUpload so that the client function OnClientUploadComplete is not called Even if I check in this event...
View Articleupdate panel - how to prevent parent panel from updating
I have a parent UpdatePanel (panelParent) and within it, I have another UpdatePanel (panelChild). I have parentChild set to: - ChildrenAsTriggers = false - UpdateMode = conditional When I click on my...
View ArticleHtml Editor Extender Missing!
Hi, I can't find rtl and ltr buttons in html editor extender.Whould you please tell me how to add these buttons to html editor extender?I really need these buttons.Thanks in advance
View Articlecalling [Ajax.AjaxMethod()] not working
hi all,i have converted a web application from asp.net 2.0 to asp.net4.0. Originally the code behind [Ajax.AjaxMethod()] methods referring Ajax.dll(which is under bin folder, Run Time Version...
View ArticleFileUpload control lossing selected after postback
Hi guys, I am facing an issue with FileUpload Control in ASP.Net 3.5. I selected a file in FileUpload and in the same page there is a checkbox and which is causing postback on selected index...
View ArticleMake space between buttons in html editor
Hi, I have an ajax html editor (from toolkit). I want to make two lines (Panels) on top toolbar of editor and then add some buttons to first and some buttons to other.some thing like...
View ArticleAjaxFileUpload causes javascript error with authorization
Using AjaxFileUpload in WebForms targetting .NET 4.5.1, I get a javascript error only under a certain condition. This is the error:throw "error raising upload complete event and start new upload"And...
View ArticlePoll Survey
hello everyone,i would like to make a small survey among employees, examplequestion: do you like apple?answers: YesNoDo not knowI do not want the same person to vote twice or vote from differnet...
View ArticleAutocompleteextender in Touch Devices
I am using Autocompleteextender its perfect in Laptop, but in Touch pad if user select an item, at the back end its working fine, but the view selects all the item. In Laptop...
View ArticleHow to Disable AJAX HTML Editor control while submit the button..
I have used AJAX HTML Editor control.When i click the submit button, i want to Disable (Read Only) the AJAX HTML Editor entire control.I tried many code's. but. it will not work.pls. suggest me how to...
View ArticleActivate a button in Editor Control
Hi, I want to know How to activate a button html editor on form load or set it as default.My problem is when html editor shows up ltr button as default is toggled but my project is designed for a rtl...
View ArticleSlideShowExtender with wcf service
SlideshowExtender is not working with wcf service. It is working with webservice but while integrating with wcf service no error but still not getting output. so first question is can i use this...
View ArticleIs it really possible to use the MaskedEditExtender for this kind of phone numer
I have this textBox control <asp:TextBox ID="txtInformerPhone" runat="server" /> This input is a telephone number and has the following restrictions.A valid phone number must have the following...
View ArticleTimer and Script Combining w/ ToolkitScriptManager
I think I've found a bug with how script combining works with the Timer control. Although, this is so basic that I'm wondering if anybody can see if I'm doing something wrong. I want to use a Timer...
View ArticleSPGridview refresh behaviour
In SharePoint Page , 2 webparts are addedFirst one is custom webpart - SPGriView added to updatepanelSecond one custom webpart with button which refresh SPGridview in first webpartThis button also...
View ArticleLIstSearchExtender changes behavior with 7.1213.0
PropmtText no longer shows. It worked before.<ajaxToolkit:ListSearchExtender ID="ListSearchExtender1" IsSorted="true" TargetControlID="MemberDD" PromptText="Start typing Last Name"...
View ArticleAMPM Default Text
I need to default text of a MaskedEditExtender to be "PM" when AcceptAMPM is set to true
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