I have a gridview. Every time i click on the Edit command, it caused the Delete command fired. This gridview works fine on the test site, but it does not work on the live site.
Do you know what causes this issue?
in the nested ListView (or the child ListView), the edit command does not work.
It seems that the <EditItemTemplate> is not properly excecuted by the edit button in the <ItemTemplate>.
Interestingly, the edit command in the parent ListView works well.
The insert and delete commands in the nested ListView also run without any problem.
But I get no change by pushing the edit button which is located for each reply (the item of the nested listview)
Here is my code.
[code]...
I have started practicing a little on asp.net c# and I have a very simple problem which i cannot figure out. I have th following datalist code and below the code I have attached a screenshot of how does it look like.
task.aspx code:
[Code]....
task.aspx.cs
[Code]....
[Code]....
to get value from the edit mode form the gridview row command
protected void grdcalib_RowCommand(object sender, GridViewCommandEventArgs e)
{
string prd;
GridViewRow rw= (GridViewRow)(((Button)e.CommandSource).NamingContainer) ;
if (e.CommandName == "Edit")
{
}
else if (e.CommandName == "Update")
{
Label12.Text = (TextBox)rw.FindControl("txteditgoupp").ToString() ;//i got the error
i am updating data using editcommand by listview.. i got data max 50 depends on customers sometimes it has a few in the database. i am using listview and sqldatasource. when i update using editcommand in listview. it doesnt update relevant rows. it update to all data in database. why.. i have provided datasoure and list view.
<asp:ListView runat="server" ID="photosListView" DataSourceID="SqlDataSource1"
DataKeyNames="PhotoAlbumID" onitemediting="photosListView_ItemEditing" >
<LayoutTemplate>
<asp:PlaceHolder ID="itemPlaceHolder" runat="server"></asp:PlaceHolder>
</LayoutTemplate>
<ItemTemplate>
<div>
<div>
<div>
<asp:Image runat="server" ID="capImage"
ImageUrl="~/AsianaPortals/StudentUnion/Image/PhotoGallery/newadmin/caption.png" />
</div>
<div>
<asp:TextBox runat="server" ID="photodescriptionTextBox" Width="263px" Height="95" TextMode="MultiLine"
Text='<%# Bind("PhotoDescription") %>'/>
</div>.....................................
My GridView uses auto generate Edit & Delete command button. And then program the insert button. I want to do something when users click the Edit button so I wrote something like this:
[Code]....
When click the Insert button in the Footer, the program works fine. But when trying to click the auto generate Edit button, the following statement failed with the exception stated in the code above:
first_name = gvAgent.SelectedRow.FindControl("txtEditFName")
i have gridview i added it select command field i want when it is clicked,the id of the table displayed in label and i have update command field but the problem the update can't update the primary key i want when it is clicked update all the record
View 7 RepliesI'm creating a confirm delete like popup with an iframe to use along with a gridview. When you click delete on a gridview row, the iframe shows up and asks if you would like to delete the associated image as well from the server. It works perfectly the first time I delete a row. After that whenever I click select or edit on a new row, it calls the rowdeleting event from the last deleted entry every time. I'm stumped.Here's the Sub:
'// Event that Occurs when the Delete Button is Clicked //'
Protected Sub Confirm_Delete(ByVal sender As Object, ByVal e As GridViewDeleteEventArgs) Handles GridView1.RowDeleting
Dim file_name As Array = Split(GridView1.Rows.Item(e.rowIndex).Cells.Item(10).Text, "/")
If file_name.getLength(0) = 1 Then
file_name = Split(GridView1.Rows.Item(e.rowIndex).Cells.Item(10).Text, "")
End If
Dim fn As String = file_name(file_name.getLength(0) -1)
fn = replace(fn, ",", "%2C")
fn = replace(fn, " ", "%20")
Dim url As String = Me.Master.get_root_url & "CrimeBulletinProject/ConfirmDelete.asp?img_list=" & fn & "~!"
confirm_delete_frame.Attributes.Add("src", url)
confirm_delete_frame.Attributes.Add("style", "display: block; left: 50%")
End Sub
Here's the GridView:
<!-- // Main Data Table Section // -->
<asp:GridView ID="GridView1" runat="server" AllowPaging="True" AllowSorting="True" AutoGenerateColumns="False" BackColor="Black" BorderColor="#E7E7FF" BorderStyle="None" BorderWidth="1px" CellPadding="3" DataKeyNames="ID" DataSourceID="ArrestsDB" CellSpacing
= "1" GridLines="None" CssClass = "GV_Row" >
<PagerSettings Mode="NumericFirstLast" Position="TopAndBottom" />
<RowStyle CssClass = "GV_RowStyle" />
<Columns>
<asp:CommandField ButtonType="Button" ShowDeleteButton="True" CausesValidation = "True"
ShowEditButton="True" ShowSelectButton="True" HeaderText="Options" />
<asp:BoundField DataField="ID" HeaderText="ID" InsertVisible="False"
ReadOnly="True" SortExpression="ID" />
<asp:TemplateField HeaderText="Photo">
<ItemTemplate>
<img class = "GridViewImg" onclick = "popup_EnlargePhoto_EditForms(this.id)" id = "<%# DataBinder.Eval(Container.DataItem, "FileNumber") %>, <%# DataBinder.Eval(Container.DataItem, "LastName") %>, <%# DataBinder.Eval(Container.DataItem, "FirstName") %>"
alt = "<%# DataBinder.Eval(Container.DataItem, "LastName") %>, <%# DataBinder.Eval(Container.DataItem, "FirstName") %>" src = "<%# DataBinder.Eval(Container.DataItem, "PhotoLink") %>"></img>
</ItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField="FileNumber" HeaderText="File #"
SortExpression="FileNumber" />
<asp:BoundField DataField="LastName" HeaderText="Last Name"
SortExpression="LastName" />
<asp:BoundField DataField="FirstName" HeaderText="First Name"
SortExpression="FirstName" />
<asp:BoundField DataField="MiddleName" HeaderText="Middle Name"
SortExpression="MiddleName" />
<asp:BoundField HeaderText="DOB (mm/dd/yyyy)" SortExpression = "DOB" DataField = "DOB" DataFormatString = "{0:MM/dd/yyyy}" />
<asp:BoundField DataField="Charge" HeaderText="Charge"
SortExpression="Charge" />
<asp:BoundField DataField="OfficerInCharge" HeaderText="Officer"
SortExpression="OfficerInCharge" />
<asp:BoundField DataField="PhotoLink" HeaderText="Photo Link"
SortExpression="PhotoLink" />
<asp:BoundField DataField="LocationOfArrest" HeaderText="Location Of Arrest"
SortExpression="LocationOfArrest" />
<asp:BoundField DataField="AdditionalInfo" HeaderText="Additional Info"
SortExpression="AdditionalInfo" />
<asp:BoundField DataField="Zone" HeaderText="Zone" SortExpression="Zone" />
<asp:BoundField DataField="DateOfArrest" HeaderText="Date Of Arrest (mm/dd/yyyy)"
SortExpression="DateOfArrest" DataFormatString="{0:MM/dd/yyyy}" />
<asp:BoundField DataField="DateAdded" HeaderText="Date Added (mm/dd/yyyy)"
SortExpression="DateAdded" DataFormatString="{0:MM/dd/yyyy}" />
</Columns>
<FooterStyle BackColor="#B5C7DE" ForeColor="#4A3C8C" />
<PagerStyle BackColor="#E7E7FF" ForeColor="#4A3C8C" HorizontalAlign="Center" />
<SelectedRowStyle CssClass = "GV_SelectedRow" />
<HeaderStyle CssClass = "GV_Header" />
<AlternatingRowStyle CssClass = "GV_AltRowStyle" />
</asp:GridView>
I have this code that hides a column in a gridview. (The column houses another nested gridview).
[Code]....
The trouble is that if I click the select link on one row that action to hide is carried out on all rows. How can I set this up so that it only hides the row that is selected?
I'm a novice programmer and I have this situation: I have a nested Gridview, and I want to be able to DELETE the records in the nested Gridview. I have no problem inserting new records with the nested gridview, but it does not execute the DELETE Command on the SQL Datasource. I checked that the DATAKEYNAME on the nested gridview includes the the parameter that is used in the DELETE SQL Command on the SQL Datasource for that Gridview. But it seems to me that the parameter value is not being passed to the SQL Datasource by the nested gridview. Maybe I need to use a difference approach to execute this on a nested gridview compared to a regular gridview.
View 4 RepliesSuppose the Gridview on the page is for showing the detail records of the Header master record on the same page. How to disable the "Edit" within the Gridview? I would like to disable the "choose" in the Popup of the Gridview and also to disable any buttons of that.
View 1 RepliesI am working with odbcCommand class, in one case I got error that QueryTimeout Expired. Even though this SP is taking only 3-4 secs in DB to execute these specific values, When I set the CommandTimeout=0, then it worked fine.
1)Is it necessary to always use this property while working with Command Class.
2)If it is not suggested to use, but still if I use it then how it will impact the performance.
Below is my code sample.
OdbcConnection conObj;
OdbcCommand cmdObj;
OdbcDataAdapter daObj = new OdbcDataAdapter();
public DataTable GetIFAContractNoteData(string RecipientIDIFACN, DateTime BatchDateIFACN, int TransmittalReportIDIFACN) {
conObj = new OdbcConnection(GlobalVariables.strDsnName + ";" + GlobalVariables.strDsnDataBase + ";" + GlobalVariables.strDsnUserID + ";" + GlobalVariables.strDsnPassword);
[code]....
I have made Gridview and it has 5 columns.
Col1 Col 2 Col3 Col4 Col5
I try to make like below:
Col1 Col2
col2 col3 col4 col5
First column is as it is. But next 4 columns I try to make merge from Gridview Row Databound Event. It's working.
I have a link button in column1 and when I click on it, Row Command is fire and at that time the merge is gone. And Last row comes in footer row.
I have been using a datagrid on various pages. For some reason it stopped working. When pressing the Edit to make a change to the record, the page posts back two times and the record does not go into the edit mode. I am using IE 7 for my browser. Below is my code.
[code]....
I have a Gridview for which I have provided Sorting, Edit functionality. I am not able to perform EDIT when I perform Sorting. After sorting edit is set on some other row. I think there is some problem with the index it is taking..
[Code]...
For the life of me I can't figure out why I can't put my gridview in edit mode. I am using an ObjectDataSource, maybe that has something to do with it. The problem is that the gridview won't go into edit mode when the edit is pushed. Here is some of my code:
ObjectDataSource:
[Code]....
GridView:
[Code]....
I will troubleshoot my Match class methods after I get the gridview edit mode working.
I have problem with the buttons Edit and Delete in Gridview for very long time and i really need about it. So the when i click edit i get in edit mode and when click update the values in the row i was changing disappear but only in the gridview. When check in the Database nothing happens. The delete button not works at all, i mean when click on it only refresh the table.
See how looks my page:
Now here's my code in aspx:
[Code]....
Now here's my code in cs:
[Code]....
I'm not sure if the statements not working. P.S. the cancel button works fine.
i'm trying to issue a select command in my app soi could execute the command and retrive the data into a string variable.the problem is that this command is overloaded with DataSourceSelectArgument and i can't figure out what it is.i'm using sql server express and when issue a n insert command for example sq.Insert(); i have no problems.this the command that's holding me:
SqlDataSource sq = new SqlDataSource();
sq.ConnectionString = ConfigurationManager.ConnectionStrings["CustomerDatabaseConnectionString1"].ToString();
sq.SelectCommandType = SqlDataSourceCommandType.Text;
sq.SelectCommand = "SELECT * FROM CustomerTable where customerID = 1";
string result = sq.Select(some overload that's stopping me);
I have a file upload control, in edit template and footer template and I want to store its path in database, but I am unable to get the path of from File upload control.
View 2 RepliesI am using SqlDataSource to bind GridView. I am using templates with paging (enabled) and pagesize = 4Initially populted GridView looks like (for example, first page with page size of 4)
Record1 (EDIT)
Record2 (EDIT)
Record3 (EDIT)
Record4 (EDIT)
When I click "EDIT" it works fine and row state changes to edit mode.But what I want to do is, when user clicks the "EDIT" on any row (suppose row # 2 -"Record3", I want to do the following steps 1) Change the paging size to 1 2) Reset the page index so that the row which was selected for "EDIT", is the only row in the current GridView 3) Keep the row in "EDIT" mode Here is what I am doing in .cs file
[Code]....
The above code successfully changes the pagesize and page index but the row is rendered in normal mode instead of edit mode.I have to click the "EDIT" to change the mode and thatsa an error
I have a record in gridview contains string with special character like single quotes( ' ) etc..I've a edit button in gridview when i click on edit button of any record of Gridview then corresponding record shown to text box.
But on that time single quote looks like below ....
Before edit button click string in gridview cell, a testimonial or show consists of a person's written or spoken statement
After edit button click string in textbox, a testimonial or show consists of a person's written or spoken statement but when I click update button shows following error :
"A potentially dangerous Request.Form value was detected from the client (ctl00$ContentPlaceHolder1$tb_comment="...f a person's written or sp...")"
What is the solution so that single quote shows as it original format as it looks in gridview cell when i click on edit button.
how would i do my Gridview delete command like a update command?
im using a datasource... and my delete command is like my update command... so i can change the status into "INACTIVE"...
DeleteCommand="UPDATE ACCOUNT_MAINTENANCE SET am_status = 'INACTIVE' WHERE (accmain_no = @accmain_no)"
UpdateCommand="UPDATE [ACCOUNT_MAINTENANCE] SET [account_type] = UPPER(@account_type), [min_deposit] = @min_deposit, [min_capital] = @min_capital WHERE [accmain_no] = @accmain_no"
when i press my delete command at gridview... the status changed into "INACTIVE" but when i refresh or press f5... it automatically update the status into "INACTIVE" also...
I am having a grid with the three column date, and mode.The last column is Edit.
When i click the edit button, i need to get the corresponding date and mode and show in the pop up. for that it is possible to pass two value in the command ergument.?
given below is the simple update string am using to update my database...
string q = "update register set fname='" + TextBox1.Text +
"',lname='" + TextBox2.Text +
"',gender='" + gender +
"',edu='" + TextBox3.Text +
"' where username='"+check +"'";
cmd.ExecuteNonQuery();
SqlCommand cmd =
new
SqlCommand(q, cn);
but it is not working...database is not getting updated...why?
I have the below code in my project..however its giving me an error on the update(bolded line)..please help me on this..
Private Sub ChangePassword1_ChangedPassword(ByVal sender As Object, ByVal e As System.EventArgs) Handles ChangePassword1.ChangedPassword
lblTempPassword.Text = ChangePassword1.NewPassword.ToString
CustomerName.Text = CType(Session("UserName"), String)
Dim FV1Updobjconn As Data.SqlClient.SqlConnection
FV1Updobjconn = New Data.SqlClient.SqlConnection()
FV1Updobjconn.ConnectionString = ConfigurationManager.ConnectionStrings("ASPNETDBconnectionString1").ConnectionString
FV1Updobjconn.Open()
Dim dtUpdating As New Data.DataTable()
Dim sqlUpdating As String = "UPDATE [SuperAdmin] SET [TempPasswd]= @SU2TempPasswd, [TempPwd]=@CU2TempPwd WHERE ([CustomerName] = [@CU2CustomerName])"
Dim cmdUpdating As New Data.SqlClient.SqlCommand(sqlUpdating, FV1Updobjconn)
cmdUpdating.Parameters.AddWithValue("@SU2UserId", UserIDValue.Text)
cmdUpdating.Parameters.AddWithValue("@SU2TempPasswd", lblTempPassword.Text)
cmdUpdating.Parameters.AddWithValue("@CU2TempPwd", False)
cmdUpdating.ExecuteNonQuery().... I get an error here saying..INVALID COLUMN "CU2CustomerName"
' Dim adUpdating As New Data.SqlClient.SqlDataAdapter(cmdUpdating)
' adUpdating.Fill(dtUpdating)
' Get the values needed to be passed on
' CtSUCompanyName.Text = dtUpdating.Rows(0)("CompanyName").ToString()
' CtSUCatPurch.Text = dtUpdating.Rows(0)("CategoriesPurchases").ToString()
FV1Updobjconn.Close()
End Sub
