VS 2005 Transferring From Datagrid To Textbox?
Aug 30, 2009Is it possible to select a row in a datagrid and display the contents of one of the columns in a text box ??
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VS 2005 Populate DataGrid From Value Of TextBox?
Apr 3, 2009I need some suggestions on how to tackle this issue. I am fairly new to using ADO.NET and am running into difficulty populating a dataGrid.Basically here is what I want to accomplish:
a) on form open the dgvLOCATION populates with any records found in the database that match the customer ID that is displayed in a text box (the textbox will already have a value when the form opens)
b) when the value of the Customer ID textbox changes then the dgvLOCATION will change (I am already going to do this with a text changed event...I am just having problems with the query)
I am using VS Studio 2005 and connecting to an Oracle 10g database.I have also created a 'view' for the dataGrid since it will not any binding.Currently the dataGrid will populate will ALL database records on 'form open' if the field value of Customer ID is not null.
I am using the Query Builder wizard and when I enter the following I get an error.Select C_ID, ST_NUM, ST_NAME, CITY, RESIDENCE From CUSTOMER_LOCATION_VIEW Where C_ID = :TXTCID.TEXT
The error tells me that the query could not be parsed.
Transferring Variable From Textbox To Another Form's Textbox?
Nov 7, 2010QuoteImports System.Data.OleDb
Public Class admin
Inherits System.Windows.Forms.Form
Dim mypath = Application.StartupPath & "\db1.accdb"
Dim connection As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=d:\db1.accdb;Persist Security Info=False;")
[Code]...
VS 2005 Displaying Cell Contents From Datagrid In Textbox?
Oct 17, 2009I am trying to display the contents from a datagrid into a textbox, there are two collums that I want to display. I can get one collum to display by using the following code.
txtCollumone.Text = DataGridView3.CurrentCell.Value
but I want to display (from the same row), collum two.
Forms :: Transferring A Textbox Value To An EventHandler Process?
Dec 9, 2011I am using Visual Studio express 2008 to load a form, perform a task at a given interval. My problem is:
1) I am able to populate a textbox with the desired text (a pathname);
2) I can get the timer event to work perfectly;
3) The problem arises when the timer conditions are met and I need to perform a task based on the value of the text box.
4) The value from the textbox becomes lost and when i hold my mouse cursor over the textbox:
[Code]....
On a side note, the script runs perfectly when i hard code in the pathname, but this doesnt suit the work i would like this script to do.
Unable To Use Code For Transferring A File Over A Network In .Net 2005?
Jun 7, 2009Dim fs As New FileStream("C:Womanizer2.m4a", FileMode.Create)
Dim writer As New BinaryWriter(fs)
Dim reader As New StreamReader(networkStream)
'Dim send As [Byte]() = reader.ReadBytes(fs.Length)
[code]....
These are two code blocks from the two programs I have wrote. The first is the server program that receives a connection and writes the file to disk. The second is the Client program that sends the file to the server to be written to disk.As it is - it hangs. I did once get it to write to the disk - but the file was twice the size of the original. what objects to use for transferring a file over a TCP IP network connection with TCPClient and TCPListener.
VS 2005 Data In Datagrid >>> Data In Textbox?
Apr 22, 2009have made a connection to a database through VB and i was able to extract a single value from a record and display it in a datagrid table, but i don't know how to display that value in a textbox. i tried doing e.g. txtABC.text = datagrid123.item but it seems that the values cannot be converted between the datagrid and the textbox.
View 2 RepliesHow To Get Name From Datagrid Into Textbox
Aug 15, 2009how do i get the name from datagrid into textbox when i select a row in datagrid and display the name from selected datagrid row into textbox..
View 2 RepliesTextBox In Web Datagrid?
Mar 12, 2009I have a wed datagrid and I want to keepeach row the same height(looks like hell otherwise)I'm trying to add a textbox to a column and if I used a EditItem the box doesn't show at all(I didput a break point at the EditItem and I didn't reach the breakpoint so I will debug that after i post)hen used as an Item I get an error saying that thetype textbox must be in a form tag run at serverI don't know why the labels work fine and the text box won't.I've tried putting tb.IDjust about everywhere.
Anybody see anything wrong:
Code:Public Class DataGridTemplate Implements ITemplate Dim templateType As ListItemType Dim columnName As String
[code].....
Add Some Values In DataGrid In Vb 2005?
May 18, 2009add some values in DataGrid in vb 2005 no code because i want some sample how to do it. I drow a DataGrid in my form i set Column name and Headers now how to add some values in them
i try this but nothing hapen
for i = 1 to 15
grdTest.Rows.Add
'I need thsi part here where you set column name and the value to insert
next i
VS 2005 - Comparing Each Row Of DataGrid
May 11, 2010I'm working with the stock of my project. I want to subtract to each medicine in my datagridview the quantity than I'm specifying. but first to do change into my database I have to compare if there are enough medicines. I have the code to do this but it's only work with the first row, so this is my code. In conclusion I want to compare each row of my datagrid, I'm doing in the validating method of my datagrid.
Private Sub gridMed_Validating(ByVal sender As Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles gridMed.Validating
Try
con.Close()
Dim r As Integer, row As DataGridViewRow
[Code] .....
VS 2005 Checkbox Value & Datagrid?
May 16, 2010Interesting problem. I have a datagrid with several columns which are bound to an Access database. Here's the situation...I'm concerned with the 3rd column.This is what I'd like to happen... when the 3rd column(is a checkbox) is checked then column 4(TIME_USER) would be populated with the current time
Basically, this application is meant to keep track of tasks that the user has to do at a certain time of the day. When the user checks the checkbox it would record the time in the database for that task as to when they did it. I found some code from a forum that i changed to fit my needs, but it's not working.
[Code]...
VS 2005 DataGrid DataBinding?
Nov 18, 2009In ASP.Net we do the binding in the foll. way
[Code]...
wats wrong with the first method,Can i know that ,cz in ASP.net,it works but in VB.Net,it doesn't.
VS 2005 Two Table In Datagrid?
Dec 28, 2010i need to fill datagridview with data from two tables .i have two store tables filled with items some of them is common in two table i have datagridview with two columns (itemname, itemquantity)i need to insert first store items to datagarid then insert second store items to the datagrid but if items are already added i need to increase their quantity.
View 9 RepliesConnection Textbox To Datagrid?
Jan 13, 2009how to connection textbox to datagrid? and coding
View 1 RepliesDatagrid Row Update From Textbox?
Jun 5, 2011if i select any row in DataGridview its displaying its value in Texboxes.Now what i want if i change that anytextbox value then its automatically comes to datagridviewand the Datagridrow status should be in update mode.
View 1 RepliesDatagrid Values To Textbox?
Oct 24, 2007I am using VS2005 vb. I have two textboxes and one grid with two columns
I want to populate the grid values to text box while clicking the exact row?
Enter The Textbox Value Into A Datagrid
Feb 2, 2009I have two textboxes. Once the user enters value inthat I want to display it in the datagrid (not saveing in the database)So when he enters say 15-10 values (keep adding in the grid) then he hits save to save it to the database.
So how can I just take the value in from the textboxes and add it to the datagrid?
Focus Textbox And Datagrid?
Apr 24, 2009When the form loads, I query the dataset, and populate the dataGrid with initial values. My problem is that I cannot set the focus to the textbox. I have done the obvious (textfirstname.focus()), in the form loaded event. (and yes, I'm attempting to set the focus AFTER I have dealt with querying and filling my dataGrid).It seems that no matter what I have tried, the cursor always begins in the first row, first column of th
Private Sub Newemployee_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
TxtFirstName.Focus()
[code]......
Pass Datagrid Value To Textbox?
Jun 10, 2011i got problem how to pass datagrid value to textbox.i have two from. Form1 is textbox and form2 is datagrid.what i want to do is to pass the selected value from datagrid(form2) to textbox(Form1).im using vb.net 2003?
View 4 RepliesSaving Textbox To Datagrid?
Feb 20, 2011How can i make it so i have like 3 textboxes
and if they are filled in and u click on save it all gets saved in a DataGrid Form
so after u restart the program its still there and ready for use?
Search To Datagrid By Use Of Textbox Value?
May 21, 2011I have this problem. how can i search to the datagrid by use of textbox value? when the user input code in the textbox and press the enterkey i want to get focus to the datagridview of what value that are in textbox.
View 1 RepliesSearch To The Datagrid By Use Of Textbox Value?
May 21, 2011I have this problem. how can i search to the datagrid by use of textbox value? when the user input code in the textbox and press the enterkey i want to get focus to the datagrid of what value that are in textbox.
View 12 RepliesSelected Datagrid Value To Textbox
Feb 7, 2012I just started learning programming today so I'm a complete noob. Anyway I'm trying to dispaly the cell I selected from the datagrid inside a textbox but it's not working. Can you tell me what's wrong. I included the other codes just in case.
[Code]...
TextBox Values Into DataGrid?
Aug 27, 2010im trying to make my thesis,, and i found out just recently that its hard to put values from a textbox to a datagridview which has null values... would somebody tell me how to put my textbox values in my datagrid using vb 2008??
View 4 RepliesSelecting A Row On A Datagrid In VB 2005 Express?
Jan 4, 2008how to move to a specifc row on on a datagrid in VB Express 2005 Windows from?
View 8 RepliesVS 2005 - DataGrid - Click Event
Apr 13, 2009I have a dataGridView in my program that displays stuff I have a method that is called when the user click one of the rows in the grid. I want to write in code a line that will trigger as if a user clicked one of the rows. I know is has something to do with XXXXX.click().
View 4 RepliesVS 2005 - Saving DataGrid To XML File
Apr 22, 2009Using VS2005. The code below saves a datagrid (datagridview1) to XML file and works well. But if newPat is true then I want to save the extra data in the XML file as well. But it doesn't work for some reason. When newPat is true it just saves the XML file as normal but without the extra row.
It seems this code is not working what so ever. I tried replacing
dr("patientName") = gridrow.Cells("patientName").Value
with
dr("patientName") = "test"
And it didn't work, it still saved the names that were in the grid.
newPat = true
For Each gridrow In DataGridView1.Rows
Dim dr As DataRow
[Code] .....
VS 2005 : Change One Column Of Datagrid?
Dec 3, 2009da = New SqlDataAdapter("SELECT * FROM employee_log WHERE log_datetime >='" & objdate1 & "' AND log_datetime <= '" & objdate2 & "' order by log_datetime", cn)
ds = New DataSet
[code]....
this is my code to fill a datagrid..i need to change values of one of my column in datagrid..all other colummns should be same..just change one column values only..how do i do that?in below image i need to change log_datetime values from textbox values....
VS 2005 : Get Datagrid Cell Into A Variable?
Nov 25, 2009I am reading in a mdb table into a datagrid, and with a sql command I am able to pull up a row, but now I am trying to figure out how to get a particuliar "cell" value into a variable, how do I do that? Lets say I want length 87 how would I assign that to say this:
Dim x As Integer = (??Length 87??)