Forms Data Controls :: Add New / Updated Rows Only To Gridview?

Jun 24, 2010

I have a gridview bind to an object datasource Now there is an edit button to edit the entriesUser selects new entries and clicks update Gridview gets updated (all previous entries replaced)Now the new records dont contain the table id of the previously added rowsOn form update, how do I know which entries to drop from database and which entries to insert as the previous rows are all gone?the results are in form of collections of objects returned by object datasource.

View 6 Replies

Similar Messages:

Forms Data Controls :: Checking Last Updated Rows In Gridview?

Mar 24, 2011

I need to know how to check last updated rows in Gridview.

View 2 Replies

Forms Data Controls :: How To GridView Is Not Updated

Apr 7, 2010

I have a GridView, and its GridView_RowUpdating() method is called, and NewValues are set correctly... but at the end the database is not updated.



View 3 Replies

Forms Data Controls :: How To Get Row Index From GridView After A Cell Is Updated

May 5, 2010

I have a simple grid with 5 columns. The first 4 are numeric values I have formatted with templates. The last column is a total and I've added the Update button on the end. When the Update button is pressed, I have it updating the table with the new values and calculating the Total column. My goal is to have the Total column calculated after each cell is updated and not when the Update button is pressed.

I've added CommandName="myUpdateRowTotal" to
my templates.
<asp:TextBox ID="R01_Item_txt" CommandName="myUpdateRowTotal" runat="server" BackColor="White"
Font-Names="Arial" Font-Size="10pt" ForeColor="Blue"
Text='<%# Bind("R01_TARGET_COMMISSION", "{0:###,###,##0}") %>'

View 2 Replies

Forms Data Controls :: >>>Unable To See Updated Record In Gridview<<<?

Sep 23, 2010

There is a very common problem I am facing in my new webproject in gridview control.The sequence of the execution of the process is as follows:There are some search parameters in SearchPage with a gridview. In gridview's rows there is an Edit button.By providing search parameter(s), data populated to gridview and if we click edit button a new page opens as a popup to update record.In new page the record is updated fine. On successful updation user close the window but he goes to the Search page he again finds the same record with the same parameters to see changes it remains unchanged.Its only changed when he search another record and then again provides the previous parameters.I don't know why is this behaviour of gridview?

Any idea would be helpful.

View 9 Replies

Forms Data Controls :: GridView - Cannot Grab Updated Value From TextBox EditTemplate

Apr 14, 2010

I have a GridView with an ItemTemplate and an EditTemplate:


I am able to go into Edit Mode and once in edit mode I can see the textBox tbLogEntry fine. lblLogEntry is gone. I have left regular Item mode and am in Edit mode:


gives me back the original value, not the new one.

How do I get the edited value from the front end textbox?

View 4 Replies

DataSource Controls :: Getting The Newly Inserted Row And Updated Rows From The Table?

Jul 10, 2010

I am having a table named Invoices.From that table I want everything the newly inserted and updated rows from that table.

View 3 Replies

Forms Data Controls :: Gridview Inline Editing Not Returning Updated Value But Prior Value?

Jun 14, 2010

I have been struggling with this and it must be somthing I am missing. I have Griview and go to edit te row and when I click update and step through the rowupating procedure the value for CollectAmtEdit and txtCollectDate give te old values. If I do not bind them originally then they return blanks after I enter data in them. Here is the form Logic:


Code behind:


View 1 Replies

ADO.NET :: Capture Updated / Changed Rows In The Entity Data Model Context Classes?

Dec 16, 2010

I am using an Entity Data Model (.edmx) in my project. I am using context.Customers to bind the grid.

Now when the datasource is binded to grid, i made some updates for 2 rows in the database.

Now, how can i capture those 2 updated rows in the context........?

View 1 Replies

Forms Data Controls :: Dynamically Created TextBox In GridView Does Not Show Updated Value After Postback?

May 10, 2010

I have a grid view that is dynamically created.In which every cell in the girdview has a 2 textbox (cTxtboxQty,ctxtWorkOrder) and 2 label.

When user click on the cell, a pop up come out and user are able to change the text inside the cell and click save.After that the pop up close and changed data immediately reflected on the screen.

My problem is:

After my data are changed and updated to database on the pop up page and having it post back to the parent page , my dynamically created textbox in gridview retain old value even new value has been assigned to it.

This sound very weird but i have no idea how to solve this.

My client side code is as below :





I have tested many times and find out that it might be the page hold the old value in memory, so that even we have updated the textbox value, after postback, it still keep and show the old value?

View 1 Replies

Data Controls :: Select Number Of Rows From DropDownList And Add Rows To GridView?

May 7, 2015

I came across a situation where a user selects no of rows from dropdown , depending upon the user input, automatically that no of editable rows should appear to input data...(maximum 8 rows only)

View 1 Replies

Data Controls :: Record Not Getting Updated In GridView

May 23, 2012

SqlCommand cmd = new SqlCommand();
cmd.CommandText = "UPDATE M_T1 SET c_name=@c_name WHERE rowid=@rowid";
cmd.Parameters.Add("@rowid", SqlDbType.Int).Value = Convert.ToInt32(grdmsal.Rows[e.RowIndex].Cells[1].Text);
cmd.Parameters.Add("@c_name", SqlDbType.VarChar).Value = ((TextBox) grdmsal.Rows[e.RowIndex].Cells[2].Controls[0]).Text;

[Code] ....

I have the above but fater editing value when i update its not updated no error...

View 1 Replies

Forms Data Controls :: How To Convert Gridview Rows To Columns And Columns To Rows

Mar 4, 2011

I'm binding a gridview from a webservice with 30 columns and 10 rows, I need to print the same in a PORTRAIT, for that i decided to display columns as rows and

rows as columns like below:

EMP1 1 2 3 4
EMP2 1 2 3 4

View 3 Replies

Data Controls :: Update GridView Dynamically When Record Is Updated Using SqlCacheDependency

May 7, 2015

I am binding repeater control for mega menu, its working fine but i want to repeater do not load every time from database ,it load when any change or add in database ....

View 1 Replies

Forms Data Controls :: Binding DataSet And GridView, Apply Bulk Rows Edit And Update On GridView

Dec 10, 2010

I have a set of dataset with different column retrieved from DB. I need to present the datasets in one GridView (or other ListView etc...) without specifying the column_header. It should present automaticly since the GridView is bind to the DataSet.

In additional, I want this GridView to handle multiple rows edit and update the dataset, idealy, show data in textboxs in initially.How could I set the GridView to edit_model without hardcode column_header and textboxs in 'itemtemplate' or filed.

How could I achieve the bulk edit and update, so that I can assign 'mydataview1.table' to the dataset.

View 1 Replies

Data Controls :: Data In GridView Not Getting Updated In Database

Nov 12, 2013

I have used the same steps that you have used on your sample for inserting, deleting and updating. This is my code

private String strConnString = ConfigurationManager.ConnectionStrings["CustomerConnectionString2"].ConnectionString;
protected void Page_Load(object sender, EventArgs e) {
if (!IsPostBack) {

[Code] ....

It is deleting the data but not updating the data,it sticks to the same data after clicking on the update button...

View 1 Replies

Forms Data Controls :: Unable To Capture The Updated Value Of Texbox Within Gridview: TextBox TextNewQuantity = (TextBox)

Feb 4, 2010

I have been trying to achieve the following:

1-Allow the user to change the quantity in a textbox i.e // "txtQuantity"

2-capture the newly entered quantity i.e //int integerNewQuantity= int.Parse(textNewQuantity.Text);

3-update the database using the newly entered quantity i.e. //UpdateItem(data,integerNewQuantity)

Problem:1-I have not been able to capture the text i.e. the newly entered quantity i.e. the value entered in the text box "txtQuantity"

2-Hence the database is updated using the existing value and NOT the new value unless I make a constant assignment as below:

textNewQuantity.Text = "2"; When tested the assignment of any number correctly updates the database. see the c# code:

C# code: Version.1
protected void btnUpdate_Click(object sender, EventArgs e)
txtItemDescription.Text = txtItemDescription.Text + "from btnUpdate talking.."; [code]....

View 4 Replies

Web Forms :: Always First Row Data Getting Updated In GridView Update?

Jun 12, 2012

cmd.CommandText = "UPDATE tbl set SET c_amt=@c_amt,c_type=@c_type,status=@check WHERE id=@id";
cmd.Parameters.Add("@id", SqlDbType.Int).Value = Convert.ToInt32(GRD.DataKeys[e.RowIndex].Value.ToString());
cmd.Parameters.Add("@c_amt", SqlDbType.VarChar).Value = GRD.Rows[0].Cells[2].Text;
cmd.Parameters.Add("@c_type", SqlDbType.VarChar).Value =GRD.Rows[0].Cells[3].Text;
bool isChecked = ((CheckBox)GRD.Rows[0].Cells[4].Controls[0]).Checked;
cmd.Parameters.Add("@check", SqlDbType.Bit).Value = isChecked;
cmd.Connection = conn;

i have above code whcih gives me proper id on debug but whe i update the selected row gets updated with the first row value.

View 1 Replies

Forms Data Controls :: Sum Every Rows In Gridview

May 11, 2010

I have 2gridview. And I want to Every rows sum to another gridview like this.

1 a 12 5
1 a 13 4
2 b 11 1
2 b 10 2

Id Ad TotalKm TotalMeter
1 A 25 6
2 B 21 3

View 5 Replies

Forms Data Controls :: Deleting Whole Rows Of Gridview?

Mar 29, 2011

how can i delete the whole rows of gridview using code behind c sharp like

Col1 Col2 Col3

a 1 5

a 2 6

a 3 7

a 4 8

and I want to delete the whole rows in the gridview so that it becomes

Col1 Col2 Col3

a 4 8

only last duplicate row left and all the rest is deleted (rows are deleted from all the columns of gridview)

View 4 Replies

Forms Data Controls :: Sub Rows In Gridview Or Listview?

Nov 23, 2010

I have 2 tables. Table1 and Table2 are related with Column Uid.

Table1 Table2
UId Name
Id Car Uid
10 Stalin 1 Audi 10
20 Antony 2 BMW 10

Here Stalin has 2 cars, one is Audi and other is BMW. I have to display output in a webpage like below.

Name Car__
| Stalin | Audi |
| | BMW |

In which control can we get the output like above. No problem whether it in Listview or Gridview controls.

View 12 Replies

Forms Data Controls :: Updating All Rows In Gridview

Jul 30, 2010

Having a bit of difficulty working this gridview update problem out - I have managed to get edit/update function working but instead of only updating the current gridview row it is updating the whole table I believe this is due to a missing where statement on my Update statement - to single out the row index of my grid row.When I configure my sql datasource I am using custom statements Here is my update statement

UPDATE SimpData SET store_nbr = @store_nbr, date = @date, data_type = @data_type, acct_1 = @acct_1, amt_1 = @amt_1, acct_2 = @acct_2, amt_2 = @amt_2, acct_3 = @acct_3, amt_3 = @amt_3, cheque_nbr = @cheque_nbr, cheque_amt = @cheque_amt, gst_hst = @gst_hst, qst = @qst, comments = @comments, uploaded = @uploaded

Here is my gridview

HeaderText="Select item to delete"
HeaderText="Select item to upload"
HeaderText="Store Number"

View 2 Replies

Forms Data Controls :: How To Get Only Certain Rows From The GridView While Paging

Jan 13, 2011

I have a GridView with edit/delete column, label column and DropDownList column. I have a textbox outside the GridView and I want to choose only those rows from the GridView which have for the second column the same value as the value of the textbox while paging.

I wrote code, but I got 0 rows as a result, which is not true.

View 1 Replies

Forms Data Controls :: Adding Rows To Gridview

May 11, 2010

I have been tinkering with a adding row to gridview code from [URL] I have been able to adapt it to my needs but I would like to have the user edit the select statement that shows the initial gridview form.





View 3 Replies

Forms Data Controls :: How To Compare The Rows In Gridview

Oct 6, 2010

i have a gridview with check box in it and I also have a button separately.The gridview contains students name and their school name.User will select rows in gridview with the check box and click the button.Now what I want is, if user select students from two different school, system will display message ("wrong selection").But if user select student with in the same school, system will work as it should, how can I compare the rows??

View 3 Replies

Copyrights 2005-15, All rights reserved