13,936 Topics
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| | How a doc file can be open inside browser without prompting the download dialog box |
| | Hi, I got a problem which I can't solve and I will be most thankful if you can help me out. Ik got a gridview showing data from an XML file and before that data I've created checkboxes in the gridview. The user can select which if an image should … |
| | Hai.. Different type of service in asp.net? what is web service and remote service. if any explain to me. |
| | I've got a form prepopulated from a row in a database (grabs the querystring from the URL to determine the row) and this works fine. I'm using the pageload function on the code-behind file to do this. The button onclick has a function that is supposed to take the data … |
| | hi.. I have a text box with a custom validator, compare field validator. I have a problem with the error message display. my compare field validator works normally....ie; when I enter a wrong value it gives me the error message and when I correct it the error message disappears.but this …  |
| | So after much troubleshooting I figured out where the issue is but I have no idea how to troubleshoot it or prevent it. I have a detailsview set to insert mode and inside it I have a textbox, fileupload control, 3 bound invisible labels, and one visible label for status … |
| | Hi all, I need your help.I have a textbox and combox with button functioning completely as search option which is working fine. when i go to the next page and come back to the previous I want to retain the search condition which i selected previously.What I am doing now … |
| | Hi everyone, I really need to figure out how to manipulate the Multiview control with a dropdown list control. Also, what is the C# equivalent to this VB Code [CODE] MultiView1.ActiveViewIndex = RadioButtonList1.SelectedValue[/CODE]The following does not work... [CODE] MultiView1.ActiveViewIndex = RadioButtonList1.SelectedValue; [/CODE] Anyone please help, i'm coding with C# and … |
| | im working with asp.net 2.0 and im using master pages.i have a link to a pdf file...when i click on the link i want the pdf to open within the contentplaceholder.im using iframe within the content placeholder.my master page code is below: [code] <%@ Master Language="C#" AutoEventWireup="true" CodeFile="jm.master.cs" Inherits="jm" %> … |
| | I want to be able to show the default error page that I get when running my application on localhost when deployed to my test server. My current webconfig looks like this. I thought if customErrors mod="off" that would do the trick.... but no luck.... Any suggestions? please [code] <compilation … |
| | if i used this [CODE]<authentication mode="Forms"> <forms loginUrl="Default.aspx" timeout="90" /> </authentication> <authorization> <deny users="?"/> </authorization>[/CODE] so that unauthorized user do not access the content then the Default page do not show any images in the login page i have to use this in order to do so [CODE]<authentication mode="Forms"> <forms … |
| | [code] System.TimeSpan sp_start = validation.Subtract(start); double t1 = sp_start.TotalDays; int days = 0; for (int i = 0; i < 13; i++) { if (validation.Month == 12 || validation.Month == 01) { days += 14; } t1 =- days; } [/code] This loop only takes effect on Dec and Jan … |
| | Hi. I added a file called "sldata.txt" to my Silverlight solution (which I test in an ASP.NET site) in VS 2010. But when I try to access it using stream reader: StreamReader sr = new StreamReader("sldata.txt"); I get a SecurityException - File operation not permitted. Access to path 'chatdata.txt' is … |
| | Hello, I'm using Windows 7 Ultimate 64bit. I'm on admin account and all I want is to develop my ASP.NET pages on my main system - not only on virtual machine with XP istalled. The problem is that I cannot access the database on Win 7. IIS is working, ASP.NET … |
| | I have a gridview where i need to keep its header fixed and also got a way to work on it. The problem is the whole thing works fine untill i increase the width of the gridview more than the width of the page. the header seems to be out … |
| | I'm using the GetOleDbSchemaTable to get column info from an access db, column_name and description, but can't figure out how to bind just the 'DESCRIPTION' and 'COLUMN_NAME' columns from the table of info returned. below is what doesn't work, it produces grid columns for all the schematable columns, about 25 … |
| | Hello there.. I have a custom validator for my text boxes. the code is as below.. Expand|Select|Wrap|Line Numbers [CODE] <asp:CustomValidator ID="CustomValidator3" runat="server" ControlToValidate="text1" ErrorMessage="Please enter text1" ClientValidationFunction="ClientValidate3" ValidateEmptyText="true" ValidationGroup="Submit" onservervalidate="CustomValidator3_ServerValidate" Display="Dynamic" SetFocusOnError="false">*</asp:CustomValidator> [/CODE] [CODE] function ClientValidate3(sender, args) { var txt1 = document.getElementById("<%= text1.ClientID %>"); var txt2 = document.getElementById("<%= text2.ClientID %>"); … |
| | Dear Friends, im creating a website in which i get a response of my XML request from server. Searchhotel.aspx create the [B]request[/B] and listofHotels.aspx get the [B]response[/B] on its Page_Load event. Currently when i click on Search button from Searchhotel.aspx page it remains on Searchhotel.aspx Page and only display listofHotels.aspx … |
| | Hey all I have a form with update panel, Drp Down and Text boxes and requered Field Validators.There is also a button that do post backs. Validation group of Field Validators and button are same. When page loads and i submit data validators appear. After i select data or change … |
| | Hi all, I am getting this [I]UnauthorisedAccess Exception[/I] when I try to delete a file using the File.Delete() method...I hav permitted full control to NETWORK SERVICES, IUSR_(user name) and ASP.NET Machine Account on the folder that contains the file to be deleted..i'm stumped..i even tried impersonating user (administrator) in the … |
| | Dear all am new in programmimg this is my next year at the university the tutor asked us to make an asp.net project about e-learning, he wants toopen a web page and a must play showing a video, i searched on the net and i downloaded a flash control.dll file … |
 | This article will inform you more about forms Authentication using ASP .NET and Visual Basic .net (VB .NET). Before I continue I must stress that the web.config is xml and must be used with extreme sensitivity in mind. All tags must be closed etc. or else you will end up … |
| | [CODE] protected void Page_Load(object sender, EventArgs e) { int nCount = 0; nCount = GetCounterValue(); txtDate.Text = DateTime.Now.ToShortDateString() + "---" + DateTime.Now.ToShortTimeString(); txtAgentName.Text = User.Identity.Name; } private int GetCounterValue()>>>HERE IS THE ERROR not all path code return value { StreamReader ctrFile; FileStream ctrFileW; StreamWriter sw; string Path = Server.MapPath("Counter.txt"); string …  |
| | [B][I]download our free dating software worth over $350 for free asp.net with sql server software is available with full source code [url]www.websol-dating-software.com[/url][/I][/B] |
| | Hi, I'm facing a very strange problem. I have a JavaScript which disables some nodes (checkboxes) of TreeView depends on the value of the "Title" property of the checkbox. I had to try this because TreeView control doesn't support enabling/disabling of checkboxes attached to it. My only option was to … |
| | Hi, how can I display on a single page(View) data from two tables in my db? In my project the model is *.edmx file. i have two table one with categories, and the second one with products. All I want to do is to display on home page(view) in left … |
| | Hi, Im new to this forum. I was hoping for help. i have an XML file : [CODE] <root> <node1 a=".." b=".."> <node2 x=".." y=".." z=".." w=".." /> <node2 x=".." y=".." z=".." w=".." /> <node2 x=".." y=".." z=".." w=".." /> </node1> <node1 a=".." b=".."> <node2 x=".." y=".." z=".." w=".." /> … |
 | hi all,... iam newbie here. i want to make video conference using ASP.NET & C#. my application is web based. its possible....??? please, if you have know article or anything its help to me... thanx friends..... :mrgreen: |
| | My problem is that the array does not seem to return the correct value, the same value is returned for each data row, but when I display using Response.Write in foreach in Calculation, the correct values are returned. The array values has to be used in a calculation I've got … |
| | Hallo can someone please help me, I've got this table: Valuation Date Construction 30/03/2009 30,625.26 30/04/2009 269,825.04 30/05/2009 850,056.45 30/06/2009 1,922,475.06 30/07/2009 3,500,852.19 30/08/2009 5,757,055.16 30/09/2009 8,699,041.1 30/10/2009 12,232,330.17 30/11/2009 16,612,763.46 30/12/2009 19,166,542.19 30/01/2010 22,098,191.54 28/02/2010 33,539,289.47 30/03/2010 40,518,025 30/04/2010 48,372,377.98 30/05/2010 56,543,248.62 30/06/2010 65,507,314.28 30/07/2010 74,607,415.4 30/08/2010 84,352,063.34 30/09/2010 … |
| | i m working with asp.net and we make a stored procedure we declare the parameters like @fanuser_id int, @fsuser_name string my question is that why we use [COLOR="red"][B]fs[/B][/COLOR] for string and [COLOR="red"][B]fan[/B][/COLOR] for integer what the meaning of these.......... |
| | I want to declare a integer variable in global scope but do not want to that its value become 0 every time the page is post-back [CODE]using System; using System.Collections; using System.Configuration; using System.Data; using System.Linq; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.HtmlControls; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Xml.Linq; … |
| | Here is my small project [URL="http://aspspider.biz/realzone/default.aspx"]http://aspspider.biz/realzone/default.aspx[/URL] Here you can see my small project and can take some ideas.Pls give me some usefull suggestions. |
| | Hi all, i wrote this code, and my problem is that in the textbox the values are "··· 123 test" and not "··· 123 test", so if I use special character like the middledot or others and than I try to copy in a Textbox I will find an additional … |
| | I have a program that will use the following code to draw the nodes i need (ellipses), but it won't draw the paths(lines). The only thing i could think of is that it might not be calling properly through two classes. [CODE]protected override void OnRender(DrawingContext drawingContext) { base.OnRender(drawingContext); DrawingGroup dGroup … |
| | Hi I am worthless in CSS. My boss doesn't want me to use <br> or table. I have a datalist and a div which is relative, like he said I should have. Then I placed spans which are absolute and with top and left. It works fine when there is … |
 | Hello , Question is how to get People Editor Values in Sharepoint, C# ? |
| | hi would you please help me in retrieving values related to user select a country then its automatically shows the states name of that country in next dropdownlist and after that it will automatically display the city names respected to that country.. please do the needful.its really very urgent thank … |
| | Dear experts, I have a GridView with an invisible CancelEdit button. I want to use this button to get out of Edit mode. When I make this button visible for testing purposes and press it with the mouse, it works fine, getting me out of Edit mode. But I need … |
| | Hi! To all members I have a grid view with five data bound fields.In the sixth cell, i want a check box to be displayed .Note there are multiple values in one cell of a row and for multiple cell in a row,a checkbox is to be displayed. Table looks … |
| | How to know what is last index number in a drop down list if it is populated by using database?? |
| | I have a problem. I want to display data from database using drop down list and radio button in the grid view. The idea is, from the grid view user can select value from drop down list and radio button to update their record. So, they didn't need to type … |
| | I am using a LDAP system to check the user cridential access control [CODE] string LDAPUserID = ConfigurationSettings.AppSettings["LDAPUSERID"]; string LDAPPassword = ConfigurationSettings.AppSettings["LDAPUSERPASS"]; string domainAndUsername = domain + @"\" + LDAPUserID; string CN = ConfigurationSettings.AppSettings["CN"]; string SID = ConfigurationSettings.AppSettings["SID"]; string MAIL = ConfigurationSettings.AppSettings["MAIL"]; string SAMACCOUNTNAME = ConfigurationSettings.AppSettings["SAMACCOUNTNAME"]; string SN = ConfigurationSettings.AppSettings["SN"]; … |
| | hi,i am rajesh i have to bind menu controler to database at run time , but i have no idea of data Relation. and data set. E-mail id= [snipped] |
| | Hello, I have a WebService that gets a LessonID and returns a list<string> that has all the links of the lesson from access database: [CODE] [WebMethod] public List<string> Lessons(int lessonID) { string lessonsource = ""; string cs = "Provider = Microsoft.Jet.OLEDB.4.0; Data Source= " + GetDBLocation(); OleDbConnection cl = new … |
| | Hello ! I'm working on a project which allows user to design forms/questionnaires using asp.net website, and once done. The questions should be generated on a .net mobile web page to be filled up using mobile phone browser. The question is - when designing the form is done, should I … |
| | I am trying to display the title and descritption of a document on a dropdown menu list but I don't know how to do it. So far it works fine but shows only reference document. [CODE]Training Document: <asp:DropDownList ID="TrainingDocIDTextBox" runat="server" DataSourceID="AccessDataSource2" DataTextField="ReferenceDocument" DataValueField="TrainingDocID" SelectedValue='<%# Bind("TrainingDocID") %>' onselectedindexchanged="TrainingDocIDTextBox_SelectedIndexChanged"> </asp:DropDownList> [/CODE]  |
| | [U][I]how does highlighted lines work............. [/I][/U] [CODE] public List<clsproductprp> RetAllCol_rec() { List<clsproductprp> obj = new List<clsproductprp>(); SqlDataReader dr=null; SqlCommand discmd = new SqlCommand(); try { if (con.State == ConnectionState.Closed) { con.Open(); } discmd.CommandText = "spDisplayALLProduct"; discmd.CommandType = CommandType.StoredProcedure; discmd.Connection = con; [COLOR="red"][B] dr = discmd.ExecuteReader();[/B][/COLOR] while (dr.Read()) { clsproductprp prp … |
| | hi all, i would like to ask if do you know how to Embed the Remote Desktop ActiveX Control in a Web Page using C#? any help would be greatly appreciated!! thanks!  |
 | Hi Everyone, There are so many controls, properties, etc in VB 2008 .NET it's mind boggling. I'm amazed at how much this product can do. Does anyone know of a VB 2008 .NET book that describes in simple language and shows sample code for all of those controls, properties, etc? … |
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