i have an existing .net dll which is in c#, i can able disassembled that dll. but i just want to edit the class methods and update into the same dll.i am using reflector to see the source code..but i want to edit and update the methods in that dll
View 1 RepliesI have a user requirement to hav the ability to directly edit the gridview without having to click the edit link. I was thinking of showing dropdown lists for each column-to-row so that the user can select the values for each record. Then the table will be updated accordingly (no update link).
Is this possible or do I still need the edit template and specify the item template with the dropdown list?
[Code]....
I'm having a wired problem with Radgrid.. Im using a Radgrid to display some results where the user can edit/update/delete them. I'm using a single SQL Server 2000 table to fetch the results... Not sure why the events are not firing in radgrid. But I am able to do it successfully using the Gridview control... Im using .NET framework 4
Radgrid code
<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="False" AutoGenerateDeleteColumn="True"
AutoGenerateEditColumn="True" DataSourceID="SSDS" GridLines="None" Width="844px"
DataMember="DefaultView">[code]....
I have in my page an edit button and textboxes. I want to edit one single record from the database to these textboxes. I wrote the following code, when I click the edit button then I have the results. The results load in my textboxes. But when I try again to run the page with the same ID for second time then I have this error 'Specified cast is not valid.' What's going wrong? I used int ID=3; to get the 3rd record in this example
[code].....
I have a gridview like this :
<asp:GridView ID="gvProducts" runat="server" AutoGenerateEditButton="True" AutoGenerateColumns="False"
OnRowEditing="gvProducts_RowEditing" OnRowUpdating="gvProducts_RowUpdating" CellPadding="4"
ForeColor="#333333" GridLines="None">
<RowStyle BackColor="#FFFBD6" ForeColor="#333333" />
<Columns>
<asp:TemplateField>
<HeaderTemplate>
<asp:Label ID="lblPID" runat="server" Text="Product ID"></asp:Label>
</HeaderTemplate>
<ItemTemplate>
<asp:Label ID="lblProdID" runat="server" Text='<%#Eval("ProductID")%>'></asp:Label>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="txtProdID" runat="server" Text='<%#Eval("ProductID")%>'></asp:TextBox>
</EditItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
<asp:Label ID="lblPName" runat="server" Text="Product Name"></asp:Label>
</HeaderTemplate>
<ItemTemplate>
<asp:Label ID="lblProdName" runat="server" Text='<%#Eval("ProductName")%>'></asp:Label>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="txtProdName" runat="server" Text='<%#Eval("ProductName")%>'></asp:TextBox>
</EditItemTemplate>
</asp:TemplateField>
</Columns>
<FooterStyle BackColor="#990000" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#FFCC66" ForeColor="#333333" HorizontalAlign="Center" />
<SelectedRowStyle BackColor="#FFCC66" Font-Bold="True" ForeColor="Navy" />
<HeaderStyle BackColor="#990000" Font-Bold="True" ForeColor="White" />
<AlternatingRowStyle BackColor="White" />
</asp:GridView>
and here is the code behind page
protected void gvProducts_RowEditing(object sender, GridViewEditEventArgs e)
{
gvProducts.EditIndex = e.NewEditIndex;
}
protected void gvProducts_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
int i = e.RowIndex;
object control = gvProducts.Rows[i].FindControl("txtProdID");
//i want to access the new value from the object "control" but i m getting the previous value only
}
i read your post (Dynamic Pages ) it was fantastic really nice the question is that how to edit the page which is created dynamically for example suppose we need to add some more content into that page or we want to remove some of the content,
View 1 Repliesi have a problem with date after register i need to update im not edit the date value still i found an error Incorrect date value: '2010-02-09 12:00:00 AM'
im using data type(mysql)---->date
I have a GridView which has normal Edit/Update button. However, my GV RowUpdating, RowEditing & RowCancelingEdit is working with 2 clicks. If I am clicking it once, its not working :(
Here is the code where I am populating everything:
public partial class Testing : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
string getEntity = Request.QueryString["EntityID"];
[Code]....
This is my whole code at code behind. What I am doing wrong here?
I am using the following code to update the data in my datagrid.
But when I click update the value is updated in the database but it still shows old value in datagrid.
If I refresh the page after that then datagrid shows the updated value.
Code On Update Command:
protected void MySQLDataGrid2_UpdateCommand(object source, DataGridCommandEventArgs e)
{
string newData;
TextBox aTextBox;
aTextBox = (TextBox)(e.Item.Cells[0].Controls[0]);
newData = aTextBox.Text;
decimal comm = Convert.ToDecimal(newData);
string UpdateHiveCommission = "Update tbl_HiveCommission set Commission = '" + Convert.ToDecimal(newData) + "'";
MySqlConnection objMyCon3 = new MySqlConnection(strProvider);
objMyCon3.Open();
MySqlCommand cmd3 = new MySqlCommand(UpdateHiveCommission, objMyCon3);
cmd3.ExecuteNonQuery();
objMyCon3.Close();
MySQLDataGrid2.EditItemIndex = -1;
MySQLDataGrid2.DataBind();
}
Using griedview when i click in griedview edit button.i change text data and update. but i not change image after click edit button.
View 1 Repliesi have a grid to display, insert and Edit data on a web form.i want calender control to be displayed in insert and edit mode so that i can select a date.
View 1 RepliesHow to Edit or update gridview to another page in asp.net
View 1 Repliesi have a requirement like we bind data in to gridview..once we click on edit field i should be ale to edit in a form...this is all in a website...
in the gridview we will have textfields,dropdown fields,image upload fileds...once edit is clicked all the fields need to be edited..
i have record for 10 student... i want to enter marks and give status pass or fail..i m using grid view to show data.....like
student name class marks Pass/fail(should be drop down) marks
above are my coloum....and i want to edit only pass/fail and marks entry......how can do it in grid view.
I need to edit and update the gridview image which is binded from database , how to browse the file from gridview and do it...
View 1 RepliesI'm trying to update items in my SQL database from a ListView. It works, but all entries in the database update. Not just the one I'm working on. I backed up the database prior to testing, so there's not any issues there.This is how my SqlDataSource UPDATE command is setup:
SQL Code:
UPDATE entries SET duration = @duration, checkinDate = @checkinDate, receivedBy = @receivedBy, cosmeticDmgIn = @cosmeticDmgIn, STATUS = N'closed'
I don't have any code setup to update the database, which is probably the issue.When I load the ListView, select edit, type in my edits, and click "Update", all the rows in my database, for that column, are updated with that data.I tried inserting the parameters manually, within the ItemUpdating event, but it never works.
Can someone tell me how to edit/update/delete record on the Form View?
i got this on my Update COMMAND :
Code:
[code]....
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '?, Name = ?, Addr1 = ?, Addr2 = ?, Addr3 = ?, Addr4 = ?, PhoneNo = ?, HPhoneNo =' at line 1
How can I Edit and update record in Gridview using viserd..
in asp.net c#
My gridview was working just fine until I converted the Officer Report collum to a templatefield so I could have a multiline text box. Now when I go into edit mode and press update, it doesn't update. I don't know what I am missing here?
[Code]....
Here is the datasource information.
[Code]....
I have a gridview that has an edit button. I want to have dropdownlists in the edit template, which I have. I cannot get the dropdowns into the update sql. Is that done with code behind or is there another way to do it?
[Code]....
Is it possible to update and edit a record in Formview at the same time. Currently, the formview's default mode is set to Insert where users can add a new record to an SQL database, however, when that record is added I need that information to update another table all on one click. Is this possible with a stored procedure or a button that allows both?
View 4 Replies I have a gridview and am using the Edit - Update function to update one field in my gridview. I have the textbox appearing as I want it and am able to update the data for that cell.
The problem I have is refreshing the gridview after the update. The Update and cancel are still shown instead of the gridview refreshing back to the Edit statement after the update.
In my gridview, when in non-edit mode, my edit (pencil) and delete (X) buttons show up side-by-side as expected:
Attachment 130089
However, when I click the edit button (pencil) to go into edit mode, the update (diskette) and cancel (undo arrow) appear as shown below, and the edit and delete buttons of the other rows appear the same "wrong" way as well.
Attachment 130091
Here is the code for the grid:
Code:
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" GridLines="None">
<AlternatingRowStyle BackColor="#F7F4ED" />
<Columns>
<asp:BoundField DataField="Fname" HeaderText="First Name" />
<asp:BoundField DataField="Lname" HeaderText="Last Name" />
[Code] .....
How To Edit Datalist Images in c# Using asp.net.
View 1 Replies