Asp.net - Retrieve "TextBox1" In Gridview And Indicate A Value To It When Aspx Is Load?

Jan 29, 2012

Basically I want tO retrieve a "TextBox1" which I add in to one of the new column (TemplateField) of the gridview and the rest of the column are data load from the sqldatasource control i will want to indicate the "TextBox1" basic value that i calculated...so the result is when the default.aspx is loaded (which mean page load) the "TextBox1" should have show the calculated value.

sO now is how am I going to retrieve that " TextBox1" from the gridview in order for me to indicate a value cause i dont need to use this code below as my gridview data is use the retrieve in sqldatasource in the design default.aspx

[Code]....

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Asp.net - Transfer Textbox1 Value From Default1.aspx To Textbox1 Of Default2.aspx In Hidden Parameters?

Mar 2, 2011

I have two webpage in my website namely Default.aspx and Default2.aspx

I have asp.net textbox1 and button1 inside Form tag in Default.aspx page

and i have textbox1 inside form tag in Default2.aspx page

i want when i wanna transfer the textbox1 text of default.aspx page into default2.aspx textbox1 text hidden parameters ... which will not show query string in address bar and transfer value from one page to another..

Get Value Of Default.aspx Textbox1 Control Into Webusercontrol Textbox

Jan 26, 2011

How to get the value of Default.aspx textbox1 control into webusercontrol Textbox ?

Retrieve Value From Sqldatasource1 To Textbox1 Using Program?

Dec 1, 2010

How to retrieve value from sqldatasource1 to textbox1 using vb.net ?

i have a table with field Employee Id : 1001

I wannna retrive the top1 employee id in textbox1 using sqldatasource1

Forms GridView On ASPX Page?

Apr 22, 2010

Is there a way to use a VB.NET Forms DataGridView object on an ASPX page?

Retrieve HTML Dynamically Generated From An Aspx Page?

Jul 28, 2010

I'm coding an ASP.NET page, with VB code behind. When the user clicks a button on the page, I send them an email with information and instructions. Rather than sending a plain text email, I send a nice, pretty, HTML-formatted one. Right now, I'm doing this in a way that I KNOW will be difficult to maintain. That is, I'm straight up writing out all of the html. [code]...

C# - Calling A Codebehind Method From Aspx Page From Gridview?

Nov 23, 2010

How do you call a codebehind/class method from a gridview in an aspx page? Also, I need to pass the value of databound column to that method.

<asp:BoundField DataField="Precision" />
<asp:BoundField DataField="MyNumber" DataFormatString="FormatHelper.Format(MyNumber, Precision)" />

Display Result In Gridview According To Textbox Only If Textbox2 Value Is Greater Than Textbox1?

Jan 26, 2011

how to display result in gridview according to textbox only if textbox2 date value is greater than textbox1 ?i have two textboxes and gridview ... if i type in Textbox1 : 2-Jan-2011 and in textbox2 : 1-Jan-2011 then in label1 the eroor message display else ..if textbox2 value is greater then textbox1 value then gridview will display records according to textbox1 and textbox2 from database

Asp.net - Could Not Load Inherited Class For Aspx Page

Feb 29, 2012

When I transfer my project to a server, I now get this error message. What does it mean and how do I fix it?

Server Error in '/HD' Application.

Parser Error

Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.

Parser Error Message: Could not load type 'HD._Default'.

Source Error:

Line 1: <%@ Page Language="vb" AutoEventWireup="false" CodeBehind="Default.aspx.vb" Inherits="HD._Default" %>
Line 2:

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JavaScript - How To Resize IFrame On Load In ASPX Page

Feb 8, 2011

In an .aspx page with a VB.NET codebehind I am using an IFRAME which would be created inside the repeater control. Since I want to resize the IFRAME based on the content within the page I have been using the resize function obtained from here on the IFRAME onload as shown below.

<iframe id="IframeSubsectionArea" scrolling="auto" width="100%" onload="resizeIframeToFitContent(this)" runat="server">

However it is throwing an error as the method could not be found in the form. Is there any client side script variant for the onload event?

Unable To Load Data To Gridview For The First Load?

Feb 19, 2012

Whenever i start my form (window application) and link from one form to another, my data doesn't load but when i close the respective form and open it again , it appear. Can i know where is my problem ? Thx in advance. Here's the code snippet :

Private Sub AccessControl_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim sqlstring As String = "select * from depttable"
Dim connection As New SqlConnection(db.cs)
Dim dataadapter As New SqlDataAdapter(sqlstring, connection)

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Asp.net - Without Using SelectedIndexChanged, How To Retrieve Value Of Each Row From Gridview

Jan 11, 2012

I have a GridView, without using SelectedIndexChanged, how can I retrieve the value of each row from GridView when click on each button in each row?this is my aspx code

[Code]...

Retrieve A Querystring Value From An .aspx Page And Pass It To Ascx Page?

Jul 8, 2011

Is is possible to retrieve the ID value from the Request.QueryString from a aspx file and pass it onto a ascx file in order to successfully update a profile using the retrieved ID?

Javascript - Close Child Aspx Page If Gridview Index Is Changed On Parent Page?

Nov 17, 2011

I have a parent page and child page, both aspx. All is working, but now I would like to close child page, if user leaves child popup page and goes back to parent page and clicks on something else like page index of Gridview. I CANNOT close popup child page if user goes to another app, or some other location, I only want to close if something on parent page is changed.

I have the PageIndexChange Event set up for other purposes, I would just like to add some functionality, perhaps a script manager to close the child popup page if the Gridview index is changed, java or another way which ever works best.I think I might also need to check if the child page is even open.

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Asp.net - Retrieve The Selected Row Value Using Command Row In Gridview?

Jan 15, 2011

i have a button in gridview whose command name is "hold" i want when i click n hold button of first row then the whole row values will be transfererd to default2.aspx ...

and if i click the hold button of gridview second row then the second row value will be transferred to Default2.aspx ,,how to do that ?

i m using that ...but it always transfer the 1st row value even i select first last or middle row ..in gridview ....

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C# :: Retrieve The Time From The TimeSelector In The Gridview?

Jan 29, 2012

i have a gridview and inside i have a TimeSelector, but how am i going to retrieve the time from the gridview cause if normally it is a TextBox we will use this Dim rbSelect TextBox = DirectCast(GridView2.Cells(1).FindControl("TextBox"), TextBox)so how should i retrieve the time from the timeselector in the gridview?

time picker control:
<%@ Register Assembly="TimePicker" Namespace="MKB.TimePicker" TagPrefix="cc1" %>
<ItemTemplate>

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Code Behind Gridview Databind How To Retrieve Col Value?

Nov 15, 2011

I am databinding my gridview in VB code behind. Because of this I know I can not refer to the NewValues when text is entered into one of the edit boxes. I need to retrieve the value of a column in the RowUpdating event.I have tried to do this in a multide of ways, but each of my changes ends up breaking something else.None of these three methods is working....

Dim DT34 As String = DirectCast(GridView4.Rows.FindControl("Textbox1"), TextBox).Text

Dim TB1 As Label = GridView4.Rows(e.NewEditIndex).Cells(0).FindControl("Label1")

Dim tb1 As TextBox = GridView4.Rows(e.RowIndex).Cells(0).FindControl("TextBox1")
Dim IDVal As String = tb1.Text

In the following code, I am believe it is finding the control but it is not returning the value that was entered into the textbox.

Dim tb As TextBox = DirectCast(GRD4.Rows(index1).FindControl("TextBox1"), TextBox)
updateDescription = tb.Text

My field has been converted to a Template field in the Gridview instead of Boundfield.

Re-retrieve Data When Paging Using Asp:GridView?

Sep 22, 2011

I have a .aspx search screen that displays the results of the search in an asp:GridView component. There can be up to approx 1000 records returned by the search. I want to implememt paging on the grid so that only 15 records are displayed at any one time and the user can page through the results.

I am retrieving the records by passing search parameters to a WCF service which returns a List of particular entity objects. I create a Datatable and insert one DataRow per entity object from the List. I then bind the grid view to the Datatable.

This is how my grid is defined in the .aspx page:

<asp:GridView ID="gridCat" runat="server" AutoGenerateColumns="False" DataKeyNames="CatalogueID"
HeaderStyle-CssClass="fieldHeading" RowStyle-CssClass="fieldContent"

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Is there a better way to do this (or am I doing it wrong)? If not, which of the 3 options do you think is the best? I'm leaning towards option 2 as I don't think option 1 is performant and I don't want to be sending loads of unnecessary data back to the browser as per option 3.

.net - Reverse Loop Through A GridView And Retrieve The Last Records?

Oct 18, 2011

I know how to loop through a GridView and extract each row using the for each loop as below, but I was looking for a easy way to loop through the datagrid and say extract the last 20 rows? Is it possible to go through in reverse order in vb.net?

For Each row As GridViewRow In InventHistoryGridView.Rows

Create A Loop To Retrieve A Column Of Data From Gridview?

May 11, 2011

Create A Loop To Retrieve A Column Of Data From Gridview

Save GridView Column Values And Retrieve Them Without Using A Database?

Apr 30, 2010

I would like to save Gridview with all of the columns value and reload the same grid without using database?

Retrieve GridView Selected Row Command Value In Modal Popup Panel1?

Mar 16, 2011

I have a gridview in webform and a panel1 which I used as a modalpopup control. I wanna show panel as modalpopup per row item select using commandrow of gridview ... There are two controls inside panel1; literal1 and literal2. I want when the item in the gridview is selected by user then panel 1 shows as modalpopup which displays the records from gridview in panel 1 controls i.e literal1 , literal2. I want to retrieve the selected row item from gridview to modal popup panel1 control..

Retrieve The Selected Row Cell Value If It Is Visible Property Is False In Gridview?

Jan 6, 2011

how to retrieve the selected row cell value if it is visible property is false in gridview ?

Put A Button In That When Click It It Sends The Writing In Form1's Textbox1 One To The Email Type In Dialog1's Textbox1?

Aug 5, 2009

I'm making a program that I need to put a button in that when you click it it sends the writing in form1's textbox1 one to the email you type in dialog1's textbox1.

Basically I have a textbox and button on Form1 that when you press it opens dialogbox1. In dialogbox1 there is a textbox and a send button. I need to make it so when you press send it sends an email to the email adress you type in the textbox and the body of the email is whats in textbox1 of form1.

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TextBox1 Pulls Information From TextBox2 And It Shows Up Inside Of TextBox1?

Oct 25, 2009

Let's say that you have a texbox labeled TexBox2 and you don't want it to be seen when the program runs because TextBox1 pulls information from TextBox2 and it shows up inside of TextBox1. How would you go about doing this?

Pass A Value Bounded With A Button In Form1.aspx To Form2.aspx?

May 2, 2011

Im trying to pass a value bounded with a button in form1.aspx to form2.aspx

form1.aspx:
<asp:Button ID="Button1" runat="server" Text="Button" CommandArgument = '<%#Eval("Parking_ID")%>' />

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Pass Parameter From Page1.aspx To Page2.aspx Via The Session?

Jun 8, 2011

I have two aspx pages. I need to send a textbox(record_id) value as a parameter from page1.aspx to page2.aspx to be utilized within a SqlCommand query in the VB code behind page. I would like to pass this parameter using the session. Page1 is a gridview which displays records from a sql datasource and on the edit button click the user is redirected to page2 which populates several textboxes and drop down lists and allows the user to edit the record.

page1.aspx:
<div id="header">
<h1>Page1</h1>

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Have Page1.aspx Refresh Once Page2.aspx Is Closed?

Feb 22, 2012

If Page1.aspx opens Page2.aspx in a window, how can I have Page1.aspx refresh once Page2.aspx is closed?I have a page with data on it and I have a LinkButton set up so the user can edit that data. The LinkButton launches another windowed page with some text fields and a "Save" & "Cancel" button. Once one of those clicks I execute a save and close the window OR just disregard the information and close the window. I was hoping to have the initial window with the data on it refresh once the 2nd window is closed.

ASP.NET Gridview - On Load The First Row Is Missing?

Nov 3, 2011

I using an ObjectDataSource (Should receive 5 rows) and a gridview.When I open the gridview I received all rows except the first one. So I only see 4 rows.Now I sorting my gridview with a click on a column. But I also get only 4 rows. After selecting a filter I receive all 5 rows. What could be the problem?

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Load Username From Textbox1 Of Form 1 Into Textbox 2 Of Form 2

May 20, 2011

How can I have the information entered into textbox1 of Form 1 load into textbox7 of Form 2 for VB.Net?

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