SQL datatable with Gridview
My Source:DataTable groups = new DataTable();SqlDataAdapter adapter = new SqlDataAdapter("SELECT Name, Group_ID FROM Groups", con);adapter.Fill(groups);GridView1.DataSource = groups;...
View ArticleButton event not working as expected
Help me to sort the below issue.By clicking the button in my webpage it will navigate to the previous page of my applicationThe code in button event is below.HttpContext.Current.Response.Clear();...
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Enter sequences
Hi,I some fields in my webpage. and 4 buttons. the buttons are1.insert2.update3.home4.logout i am entering some fileds and pressed enter its going to logout. i should not want logout. i want either...
View ArticleGridView error on Edit link clicked
I am using Visual studio 2010, targeting 3.5 framework with MySQL database as the backend.My gridview loads fine, I click the 'Edit' link and it allows me to edit. Once I hit the 'Update' link I keep...
View ArticleExport to excel does not display dialog box
hi everyone!I have a website running asp.net, and can export to excel.The problem is when it run on develop machine the dialog box display , On server machine it also OK. But on client when click...
View ArticleHow to elimitnat spaces from dropdownlist in asp.net?
Hi m using the following dropdownlist in a web form.<asp:DropDownList id="ddlTest" runat="server">and the codebehind file is in c#, which bind this dropdown list with a data source in the...
View ArticleNo http handler was found for request type 'POST'
Hi, I am developing chart in VS 2010. In Web.config : <handlers> <remove name="OPTIONSVerbHandler" /> <remove...
View ArticleDropdownList error
I get the following error when I try to assign a value to a dropdownlist: 'ddlRespondingVehicles' has a SelectedValue which is invalid because it does not exist in the list of items. Parameter name:...
View ArticleAdvanced User Interfaces in ASP.NET
Hi All,I'm looking for a book on creating advanced user interfaces in ASP.NET.I'd like to develop new advanced web controls or to use existing ones similar to web controls used in web sites like...
View ArticleAlipay issue in asp.net
hi,I am new to this forum. How to ingerate the alipay payment gateway with asp.net C#.I have searched in google i can't find the way.Could you please tell what are the parameters should be pass with...
View ArticleDrop down value bindings with jquery
Let us say i have below control on my webfarm.a)Dropdownlistb)text Box c)text box d)list box e)DDL.I am using choosing values from b,c,d,e to fetch values from back-end and display data...
View Articleasp.net session
Based on filter criteria(multiple drop downs,tes\xt boxes) fethcing the 5k+ records and binding to gridveiw. Gridview have drop down filters on every column ,and also sorting on every column(...
View ArticleWebForms vs MVC
Quick question for you all, I have a requirement for which we are doing a sales demo. The client wants to build a medical claim form (the form spans over 3 pages and has over 50+ form controls)Shall we...
View ArticleUpdatePanel Image with round corner
Actually I wish to round corner the Image and then display it in updatePanel... Without roundcorner functions it's working fine...But when I run the functions for round corner image, its giving File...
View ArticleFacing issue while fetching hostname from windows7
Hello, I have used below piece of code to get the hostname from the client machine. string computer_name = System.Net.Dns.GetHostEntry(Request.ServerVariables["remote_host"]).HostName; 1) The above...
View ArticleUpdatePanel Image
Hi, Actually I wish to round corner the Image and then display it in updatePanel... Without roundcorner functions it's working fine...But when I run the functions for round corner image, its giving...
View ArticleIs it possible to do a push notification for my webapplication?
I have developed a webapplication with Visual Studio 2012. I have also uploaded my almost completed webapp into windows azure "website" function and migrating my database to the "sql database"...
View ArticleAvoid refresh resending information
Hi, I have a textbox and a button. When I click the button an event handler is called but after clicking the button if I press refresh the event handler is also called. On both cases the IsPostBack is...
View ArticleEmailing in webforms
How can i send an automatic email using a persons email address at the click of a button..
View Articlesession.timeout
how to show a message in popup dialgue when session expires and redirect to login page
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