Asp.net - Adding Info To DataNavigateUrlFormatString Not In The Datagrid?

Apr 8, 2011

I have a datagrid that has a DataNavigateUrlFormatString that passes info on to the next page when the user clicks on the link. However I am trying to add some functionality to the next page and want to add some data to the url that is not in the bound columns. Is there a way to do this? Right now it looks like

DataNavigateUrlFormatString="~/cakes/PaymentHistory.aspx?id={0}"

and I would like it to look like

DataNavigateUrlFormatString="~/Taxes/PaymentHistory.aspx?id={0}&year="

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Adding Info From A Database To A DataGrid?

Mar 13, 2011

I have selected the info that i want from my database but im unaware of the syntax need to be used to add them to the datagrid.The datagrid has the column...BookName, DateRetun and DateIssued.

cn.ConnectionString = "data source = RayonRayon; initial catalog = library; uid=sa; password=minnie"
cn.Open()
cmd.Connection = cn[codee]....

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Set DataNavigateUrlFormatString Dynamically?

Mar 30, 2012

I am building a GridView which can download songs. So I use a hyperlink fileld and use DateNavigateUrlFormatString.

E.G.

DataNavigateUrlFormatString="~/uploads/{0}"

Now, I need to combine Page.User.Identity.Name into DateNavigateUrlFormatString For example,

DataNavigateUrlFormatString="~/uploads/UserName/{0}" which Page.User.Identity.Name depending on the user login.

I tried to access DataNavigateUrlFormatString from the code behind but I couldn't.I tried to use Eval such as

'~/uploads/" <%# Eval("Page.User.Identity.Name") %> /{0}'

this doesn't work as well.

<asp:TemplateField HeaderText="Play">
<ItemTemplate>
<asp:HyperLink ID="HyperLink2" runat="server" NavigateUrl = '<%# String.Format("~/UserUploads/{0}/",Page.User.Identity.Name)+ "/" + Eval("Song_Name") %>' Text="Play" >

[code]....

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Cant Read All Info From Excel To Datagrid?

Dec 3, 2010

this is my code for exporting datagrid to excel

Dim strFileName As String
' Create a dialog box to find the excel file
Dim dlg As New Windows.Forms.SaveFileDialog()
dlg.Filter = "Excel Files (*.xls)|*.xls"
dlg.FilterIndex = 0

[Code]...

This is what i do, i first export the data to excel then i import that excel file to another datagrid, this is just for testing cuz i will be getting excels from another computer same program, anyways, there are 2 columns that wheni import the excel file, it doesnt read it it shows in datagrid with no value,empty cell, i dont know why, because in excel the values are there, and all of them are strings sometimes it contains numbers, but theyre manage as string.

I added the images of excel file after i export the datagrid

and image of datagrid after i import that excel file NOTE THE EXCEL VALUES IN EXCEL< and empty in DATAGRID

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Display All Info In Datagrid Programmatically?

Feb 12, 2012

I have my list box items displayed in the listbox. When I selected one of the items in the list box, related records have to be displayed in datagrid.

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Adding Info From A Database Into A Combo Box?

Mar 13, 2011

This code is correct...

Do While rdr.Read
issuebook.cbmember.Items.Add(rdr.Item("FName"))
Loop

Suppose i want to add both last and first name..I tried this but getting a error

Do While rdr.Read
issuebook.cbmember.Items.Add(rdr.Item("FName" & " " & "LName"))
Loop

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Adding New User Info To Database

Feb 4, 2011

got a new problem while trying to add a new user into the database. After i've submitted all the data i get an error message saying "Conversion failed when converting the varchar value "Aron" to data type int" to be honest, im totally stumped as to what this could meen, does it meen its trying to convert string type data to an integer? Anyway heres the code im using

[Code]....

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Adding New User Info To Database?

Jan 29, 2011

im trying to add a new user login to my database through my program, and i've got the procedure worked out, i just dont know how to retrieve the inputted data.

Basically i've got three text boxes that ask for "Name" "Password" "Phone Extension" but how would i work them into his statement?

CreateLogin.CommandText = ("INSERT INTO Users (UserID, Password, Phone) Values How would i follow up after "Values"??

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Basketball Game Monitor - Update The Database With The Info Put In The Datagrid View

Apr 6, 2010

I have this program im making it is supposed to be a basketball game monitor. The user enters two teams and the 12 players on each team then it has you pick the 5 active players and takes you to the run form where you can start the game once started you can add things like fouls and baskets made and attempted if a player gets 5 fouls or you hit stop clock you change which players are active and its supposed to update the database through the dataset and dataadapter but it doesnt seem to update the database with the info put in the datagrid view.

Here is the code of the run form i will also attach source in zip file if needed to point out mess ups

Update: When you hit resume game after change of players is when it puts zero on everyone again.

Basketball-RealTime-Monitor.zip (322.22K)
Number of downloads: 74

Imports System.Data

[CODE]...

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File Info (Adding Keyword To Image Properties)

Jun 22, 2010

I am working with an image tagger system. I am done reading the file's properties. Then when I go to code for keywords.. an error exist saying that Retrieving the COM class factory for component with CLSID {58968145-CF05-4341-995F-2EE093F6ABA3} failed due to the following error: 80040154.

I Already added the DSO file.dll and the class library Imports System.IO
An error exist in the Bold text below.
Dim oSummProps As DSOFile.SummaryProperties
Dim strTmp As String = String.Empty
<strong>Dim oDocument As New DSOFile.OleDocumentPropertiesClass()</strong>
[Code] .....

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Adding A New Row To Datagrid?

Aug 15, 2011

Well my datagrid so far has the edit,update,cancel feature and it can get info back from database after entering a number into a textbox.

All i need now is to get it to where I enter a number the data comes up which works and I want a blank row to show up which i can edit and add stuff to.

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Adding Characters Into A Datagrid?

Jul 21, 2010

hw i could i/p a string via textbox and display its individual characters into a datagrid view in diff rows...

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Adding Images To A Datagrid?

Nov 22, 2011

I need to add images that are stored online to picture cell on a datagrid. i can store images that are saved on by hardisk know how to add an online image?

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Adding Values To DataGrid

May 16, 2009

I wanna add values from my database to a datagrid, my bigger problem is adding a whole column of values, because I know how to add 1 by 1. So, how can I add a whole column of values from my database?

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Avoid Adding A Or B Or C Twice To The Datagrid?

May 13, 2009

i have a list of items in a listbox:-

A
B
C

and i have a button that adds these items by selecting them to a datagrid how can i avoid adding A or B or C twice to the datagrid?

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Adding Textbox Control In Datagrid

May 20, 2010

how to add text box control in datagrid.i have 5 column in a datagrid and i would like to put a textbox each column..

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IDE :: Refresh For Datagrid Just After Adding Data?

Oct 1, 2011

i add data in run time i could not see it in datagride till i have to close application and open it, so how can i do a refresh for datagrid just after adding data

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VS 2010 - Adding Values To DataGrid Row?

Sep 25, 2011

I have a Datagrid with 5 columns, one of those columns is the only one to have fixed values.Let's put this in a simple way, that column (lets name it column A) contains rows with values from one to ten.With an API call I get some information, lets say I got this:

1 - Andrew - 1.8
8 - Peter - 2.8

Something like this.The first number is equal to the value on the column A, the other two are name and height. I will note receive all the values (one to ten) with call or full information relating to all the columns.How can I assign the information I receive to the proper row based on one of the value I get with the call? Another thing, I will have to create a lot of rows, do I need to add them row by row?

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VS 2010 : Adding A Checkbox To Datagrid?

Mar 25, 2012

objdataAdapter.SelectCommand = New SqlCommand()
objdataAdapter.SelectCommand.Connection = objconnection
objdataAdapter.SelectCommand.CommandText = "Select SerialNumber, EmailAddress, Results FROM Email WHERE SerialNumber='" & txtCriteria.Text & "'"

[code]....

What I want to do is for every row of data in the datagridview, i want to add a column for checkbox. The checkbox will be enabled or disabled based on the value found in the field results. The first time I am pressing the button, it works fine. But the second time i query, it keeps adding another checkbox to the same row. Even for the nth time. Everytime i press the button, a checkbox is added. I just want one checkbox every time i query the dataset.

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Adding And Binding A Combobox To A Bound Datagrid?

Mar 15, 2012

I have a datagridview bound to a datatable. I want replace one of the cells with a combo box and bind that combobox to one of the columns in the datatable. I have been able to replace the cell OK but currently have two issues I have not been able to resolve.

1. When I add items to the drop down (items.add ("Yes")...) they don't appear in the drop down box.

2. I can't figure out the syntax to bind a particular column in my datatable to the newColumn(combobox) in the datagridview.

dbConnection = New OleDbConnection
cmdCommand = New OleDbCommand
Try

[Code].....

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Adding Checkbox Control In Datagrid At First Column?

Sep 29, 2009

I am assigning a 'ds' dataset to datagrid.In addition to that I want to add new column with check boxes.That new column will be first column of datagrid. Currently I am using below code,

DataGrid1.DataSource = dsResult.Tables("Result")

Result table has 4 column....in addtion to that i want to column "Selection" with check boxes

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Adding Data From The Datagrid To The Access Database?

Sep 2, 2009

I have this datagrid containing a couple of items: Attachment 72953 I have a save button which on click will add both the rows to the database table named MSale. The MSale table contains the seven columns present in the datagrid...

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Adding Or Deleting Datagrid Columns At Runtime?

May 15, 2011

I want to allow the user to select which table they want to be displayed in the datagrid by selecting the table name from a comboBox - this bit I have managed but I want to limit the number of columns displayed. Each of my tables have the same fields (it is for a plant database, there is a table for each type of plant tree, shrub etc) so I know the column headings but

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Changing / Adding Colors In Datagrid View

Sep 6, 2011

I have a datagridview and there are several columns in it whose datatype is in date format. I want it to where if a person changes the date in a cell which is ALREADY colored, I want that color to change to white as soon as they click off of the cell. [Code]

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Error Adding List Of Objects To Datagrid?

Mar 5, 2012

I get the following error when trying to use this code.If you see that something is wrong with my design then tell me. I want to do this the best I can.Also, I am trying to figure out how to add specific players and coaches to a school. I have coaches and players in separate lists just like the school.

Private Sub populateTable()
For i As Integer = 0 To SchoolList.Count - 1
DataGridView1.Rows.Add(SchoolList.Item(i))
Next

[code]....

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VS 2008 Adding Data To Datagrid At Run Time

Nov 12, 2010

how to insert data to a datagrid at run time, like values for the columns will be entered in text boxes and after cliking a button it should get inserted in to the data grid and have to be displayed immediately in the grid.

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Adding Datagrid Using 'Additional Controls' Doesn't Seem To Exist

Jan 16, 2009

I'm copying code from one VB project to another PC but the 'datagrid' on the copy insn't inserting into the new PC. When the form loads the datagrid is missing. The error I got was that there was something missing from the machine. When I tried to add the datagrid using the 'Additional Controls' it doesn't seem to exist. Any chance I can download the control? The version of VB is 6.5 and its part of a graphics package I'm using.

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User Cancelled Adding New Row To Datagrid - What Event Gets Fired

Apr 15, 2009

When the user clicks a cell in a new row (the row headed by the *) I am populating a column with an integer that is incremented in the "DefaultValuesNeeded" event. However, when the user clicks off the row (having done nothing to the row), what event gets fired? I need to decrement my counter but can't locate an appropriate place to do it.

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.net - Adding A Record And Updating UI - MVVM Pattern - DataGrid As Master, Other Controls As Detail?

Jan 4, 2011

I have a Master List in the DataGrid that displays all the "Monitors" - think of them as Audits (for context). Basically when a user clicks on a row in the DataGrid the TextBoxes, ComboBoxes, CheckBoxes and DatePickers all show the values and the user can edit them there and that all reflects in the DataGrid just fine.How do i go about using the same TextBoxes, ComboBoxes, CheckBoxes and DatePickers to add a new record?

<Monitor.VB>
Public Class Monitor
Public Property MID As Integer
Public Property FileNumber As String

[code]....

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Writing Info To And Getting Info From .text File Using A ListBox's Display

Jul 31, 2010

I am working on a media player, and I would like to setup a local playlist feature. I am using a single ListBox and its "Display-" and "Value-Member" properties. The display is the song's Artist and Name, and the value is the song's file path (i.e 'C:UsersUSERMusicetc.').To write the file path to the .txt file, I believe I can use the following code:[code]

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