Using the following code, I can display the data from the databas in textboxes on my form.Using the binding navigator, I can move through the records.Public Class Form1
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i was able to display a search data/record in my datagridview but my textboxes remains still and wont change to the corresponding row i have selected in my datagridview. other meaning of my doubt is how to bound a textbox with my datagridview so that it should display the details in the texbox of whichever row i'll be selecting from the datagridview
View 1 RepliesI am building an inventory program. One of my forms shows the store info. It will also have a section that shows all the equipment we keep track of at that store. I am currently trying to set it up by using tab controls with textboxes for each item. The code seems ugly and sloppy and I just don't like the interface. I am looking for ideas on a better way to do this. I know I could use a datagridview, but there is lots of data and I don't think there would be enough room for it.
Here is the code I have so far.
Private Sub GetTabData(ByVal StoreNumber As String)
Dim dt As New DataTable
'DSAlrm.Reset()
Dim DaAlrm As New SqlDataAdapter
Dim MyConnection As SqlConnection
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I want to provide database help in seperate form with listview control. I want to display the selected record into textboxes of respected form. The code from ClientMaster Form
Forms are frmclientmaster, frmhellp and many more
ObjHelpForm.txtQueryString.Text =
"Select * From ClientMaster Order By FullName;"
ObjHelpForm.txtParentFormName.Text =
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I'm trying to get this form to display in the listbox the address from the info from the textboxes and it works except one problem, it displays all on one line. Its seems as if it accepts the ","'s and " " for the address but ignores the vbCrLf line separator. What am I doing wrong: Here is the code for the class:
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I'am creating a program that will input a number in a textbox for example 5 and display 5 textboxes in form...I have no idea how to do this but here is the code i've done..
textbox1.text = val(textbox1.text)
'i don't know what to do next..
I am using vb.net and sql server 2005 as backend. I have a search form in which a field called billno is searched and all details are displayed in datagridview but the problem is I have to restart the project every now and then. Whenever any entry is done in database the immediate form opens is the search form so it must display the data which was inserted immediately without restarting the project.
For inserting data I am using the following code:
if TextBox1.Text = "" Or TextBox2.Text = "" Or TextBox3.Text = "" Or TextBox7.Text = "" Or TextBox11.Text = "" Or TextBox12.Text = "" Or TextBox13.Text = "" Or DateTimePicker1.Text = "" Then ErrorProvider1.SetError(TextBox1, "Enter Proper Details")
ErrorProvider2.SetError(TextBox2, "Enter Proper Details")
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Second problem is have a print form in a particular format but the data retrieval in textboxes is not happening actally i dont know what to do. What would be the code for data retrieval from database into their respective textboxes?
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Private Sub SaveFileToolStripMenuItem1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SaveFileToolStripMenuItem1.Click
Dim MyStream As Stream
Dim SaveFileDialog1 As New SaveFileDialog()
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I have a listview with a collection that is filled from an array with data from a database.
HTML
Public Sub AddHandoverItems()
'Create item to hold contents of handover array
Dim itm As ListViewItem
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highlight/select an column and each column in the entire row, doubleclick the row, and populated a form with the .selecteditems(0) and subitems(0) to the text controls on the called form?
I have just started with vb and would like to know if there is a way to input several boxes of data on one form and display individual pieces of that data on several other forms at timed events in the future?
View 1 RepliesSpend a day trying o find the reason why data grid will not display the data in the form... Simple Data set. Just ONE table with 2 fields (ID,Name). I Drag and drop to the form from Dataset. I can see the data in the dataset but not in the form. Tried with Access and Advantage data bases.
View 3 RepliesI have been programming in VB6 for a while now and am switching over to .net. There are a few basic functions which I just can't get for some reason... I am forced at the moment to use a DAO/ADO connection, and I've been primarily using DAO in vb6, so I thought I'd carry this over to .net... atleast for the time being[code]...
View 7 RepliesI have a Form with 4 Textboxes. The Textboxes are multiline. To write the contents of the 4 textboxes, I did the following.
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How do I read to or populate the Textboxes using StreamReader or StringReader or other means?
I have some data stored in my database on msaccess. Now I want that upon login, all the data are loaded dynamically on my vb form. that is. the labels are created automatically and corresponding data displayed by its side.
View 5 Repliesi have this code which i am using to display data on fields on form.And if i read from the database and the reader has no rows the ballon tool tip should display from some time indication a message.The problem is anytime i select from the database and the if all reader doesn't have rows only the last message of the ballon shows.the rest doesnt.Please what have i done wrong
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I am receiving RS-232 data from serialPort1.Readbyte and want to display the incoming data on a textbox on a form. This causes a "...cross thread..." error.
View 4 RepliesI have an Employee form that displays data about the employee, on that form I have a button that launches an Employee Job form that shows data about the employee job.
My question is how do I show the relevant data on the Employee Jobs form when I click the Button on the Employee form?
code that can display data in tabular form for a text file. vb 2005
View 3 RepliesIt's simple question. I am confused since I am new to vb.net and windows form. I would like to display combining of one column (lastname+firstname) in the list box control from the query. My code display something.
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I have a program in which I want to have the user enter two percentages and display the data matching the criteria on a new form. The query would be:
Select *
From Corrosion
Where corrpct1 >= {column in database} OR
corrpct2 >= {column in database}
The way I currently have it written is to display only one row of data. I need to display any number of rows that meet this criteria. My current code is:
Private Sub btnDetails_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDetails.Click
Dim form As New frmDetails()
Me.Hide()
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1. How can I do my query to incorporate the user entered criteria (in the where statement)?
2. How can I display ALL of the data instead of just one line?
I am facing a problem displaying the records of my table on the visual basic form I have created.
This is my code :
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
myconnection = New SqlConnection("server=HOME-PCSQLEXPRESS;uid=sa;pwd=123;database=college")
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Note: my database name is "college" , table name is "demo3" . Table contains 2 columns namely name and roll no. How to display the data in those columns on the visual basic form that I have created ?
I'd like to use a TreeView control to display database data in a windows form with VB2008. All the information what I found is related to a website design, but I'm working on a database program (sql2005), where I'd like the user to see the structure what he/she make up with a TreeView like control. Just something like that when you explore your hard disk. How can I do that?
View 3 Repliesi'm doing a searching form, here is my code
Dim con As New OleDbConnection
Dim cmd As New OleDbCommand
Dim rd As OleDbDataReader
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then after that i'm double click the 1 of the row in listview and 1 form popup with all data in database.
i never work with datagridview and i need to make the selected row displayed in textboxes. For example i had three textboxes (txt1, txt2, txt3) and the datagridview had three columns (name, surname, address). The datagridview in connected with an access database using oledbconnection. So i wanted to select a row and then display the selected row in there respective textboxes. The name goes in txt1, the surname goes in txt2, the address goes in txt3
View 7 RepliesI cant figure out how to show the records from the datagrid to textboxes
View 3 Repliesi want to use DataGridView to display the result from 3 textBoxes?
View 3 RepliesI need to quickly demonstrate a project and decided to create a user control that is connected to an Access database through pure simple data connections (create the dataset and drag it on the control.)When I build the project and add the usercontrol to panel control on the main form, no data is shown in the datagrid.When I add the data components directly on the main form, the data is displayed properly. why I can't get my databound user control to display the data on my main form?
View 2 RepliesI was about to create a program about CPU Scheduling (SJF Nonpreemptive), Now, I want to ask the user to input the no. of processes ,then based from the user's input I would display exact no. of text boxes where the user could enter the value for each process then store it in an array. But I don't know how to code the text box., I'm new to VB.net and I'm used to it's 'drag and drop' nature. I just want to know how the code to output this text boxes. and is it possible to have an array of text boxes?
BtW I'm thinking of using 2 forms here
Form 1 for the USER INPUT OF THE NO. OF PROCESSES
Form 2 for the output of TEXT BOXES
I want to display dataset records in textboxes instead of GridView. I also want to provide next, previous and search option to navigate between records in the dataset. And I also want to provide update and delete buttons to update and delete the current record that is being displayed.
View 4 RepliesI need to add the contents (integers) of two textboxes and display the result in a label. I've been trying like this within a button click event:
Private
Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
TextBox1.Text + TextBox2.Text = Label.Text
End Sub
But it doesn't compile, and I dont know why. I've used arithmetic operators before, but now I'm just confused.
