dawsonz

Hello I'm currently using GridView.Sort("Column", ASC") It works perfectly and sorts my gridview, however once I get to 10 or higher the sort order stops working and it goes. 1,10,2,3,4,5,6,7,9. Here is my code would anyone care to explain why it does this? [CODE] DataSet ds = new DataSet(); ds.ReadXml(Server.MapPath(@"xml\" …

Hello I'm currently trying to get my GridView to update all rows at the same time. The gridview takes data from an .XML file - I can use the 'onRowEditing' to update a single row at a time - however I want it to be able to update all rows …

Hi I am trying to get the values from dropdown list but everytime it selects the default value asp code: [CODE]<asp:TemplateField HeaderText="Customer Id" sortexpression="cust_id"> <EditItemTemplate> <asp:DropDownList ID="ddl1" runat ="server" OnLoad="ddl1_load" ></asp:DropDownList> </EditItemTemplate> <ItemTemplate> <asp:Label ID="lblc" runat="server" CssClass="label" Text='<%#Eval("cust_id")%>'></asp:Label> </ItemTemplate> <HeaderStyle BorderStyle="Inset" Font-Bold="True" Font-Underline="True" ForeColor="Teal" /> </asp:TemplateField> [/CODE] code behind: [CODE]Protected …

Hello I'm trying to include a dropdownlist in my gridview and then bind data to that dropdownlist. I have come across an error: [quote] error CS0103: The name 'sortOrderDropDown2' does not exist in the current context at System.Web.Compilation.AssemblyBuilder.Compile() [/quote] Now i'm not sure why I get this error as my …

Hello I'm trying to take Data from my GridView at the moment. My gridview has a column called 'DataField' what I want to do is take those values from Datafield to calculate the highest value. The 'Datafield' are as follows: A10, A11, A12 etc. How can I take those values …

Hello I have an XML file that uses <Document Element> I was wondering if it is possible to sort my XML file by sortOrder? Here is an example of my code: [code] <?xml version="1.0" standalone="yes"?> <DocumentElement> <Item DataField="A03" Header="RDAW TEST" UseDefaults="Yes" SortOrder="1"/> <Item DataField="A01" Header="Eg: Assignment 1" UseDefaults="Yes" SortOrder="2" /> …

hi, i have a xml file and i would like to read and write data in XML file. thanks regards umesh chand daiya

Hello I'm trying to sort my gridview by a particular colum. My gridview has a column which is 'Sort Order' and they are numbered 1,2,3 etc. Now I want to be able to default sort that column in ascending order. Would anyone possibly be able to help? Here is my …

Hello I currently have a Datagridview which takes data from an XML file. I want to display the array of numbers. Here is the code for my GridView: <asp:GridView ID="rd" runat="Server" OnRowEditing="Editdata" OnPageIndexChanging="pageddata" OnRowDeleting="Deletedata" OnRowUpdating="Updatedata" OnRowCancelingEdit="Canceldata" AllowPaging="True" AutoGenerateColumns="False" PageSize="30" CellPadding="4" ForeColor="#333333" GridLines="None"> <FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" /> <RowStyle BackColor="#EFF3FB" /> …

Hi, I'm trying to create a Web Form in C# - the form has a username and password textbox. The user enters there username and password which I want the program to check if it exists in the SQL database. I'm trying to create a login.cs class and then run …

Hey, My database currently stores the location of a specific image, however i'm trying to get the page to change the [CODE]img.ImageUrl = "C:\mug.jpg";[/code] However it doesn't display the image, is there any reason for this? If I use a local image it works perfectly IE: [CODE]img.ImageUrl="~/images2/mug.jpg";[/CODE] Any ideas at …

Hi, I've currently got a gridView which selects data from my table, it also has the URL of an image in one of the columns. I want an imageField which can then display the image from the URL thats provided in the image column. My datagrid: [img]http://i41.tinypic.com/25ivst2.jpg[/img] My code for …

Hey, I currently have a dataGridView which displays information from my SQL database. I have a button that I use to update/add into the SQL database - for example a user ammends a field in the dataGridView this automatically updates the database. I now want to implement a button that …

Hi i've got a simple username and password entry on my webpage. My login class works perfectly in Windows Form but not in my Web Application Login class: [code] using System; using System.Collections.Generic; using System.Text; using System.Data; using System.Data.SqlClient; namespace assignmentForm { public class UserLogin { private SqlConnection connection = …

I am newbbie to C# gridview Please can anyone give me the complete detailed gridview with some explanation something like how and when databound,e.t.c events fire, and some basic terminology associated with grid view like rowindxes,row.edititem, e.t.c please kindly do the needful as i have to implement it in my …

Hi, I currently have a dataGridView which is populated with data. However, I now need to be able to add or edit the data in that dataGridView and the changes then update my SQL database. My code for the dataGridView [code] private void main_Load(object sender, EventArgs e) { //create the …

Hi, I'm trying to get my program to write the content of textbox1 into a textfile specified at a particular location. However I get an error when trying to do so. My code: [code] protected void btnSave_Click(object sender, EventArgs e) { //Write to fileupload location System.IO.StreamWriter StreamWriter1 = new System.IO.StreamWriter(FileUpload1.PostedFile.FileName); …

Hi, I'm trying to use the asp.net Input (file) with my program - i've placed it ont my program and I can click browse and it locates the file I want. Eg: "C:\Users\Name\Desktop\test.rtf" However, I then want to have it so that when I click a 'Submit' button it reads …

I need to create a program that can read a file a user has selected, i'm trying to use this with the HtmlInputFile in Visual Studio. The file then needs to be read and encoded, i've created a class that deals with the encoding and adds +13 onto each letter …

I'm trying to create a login system that checks the username and passsword from an sql database. I've created a local server named coffee that has a table named 'users' - I have created fields for username & password. I'm using ASP.NET web application and I want to connect to …