Connect VB Check Box To MS Access Database Y/N Field Type?
Jun 5, 2011How could you, update the fields on database if its data type is Y/N, and the method of updating is a checkbox??
View 1 Replies
ADVERTISEMENT
Check Access Database Table Field For Zero Value
Mar 5, 2011Is it possible to check a MS Access database table with existing entries to see if one of the fields is empty.[code]....
View 4 RepliesVS 2008 Connect Database Field To Database Field?
Feb 16, 2011I created a local Database in VB2008 with 4 tables, the problem is that I have a textbox in one table and a combobox in other table and I want that the information that I put in textbox appear after in combobox from the other table... that's possible?
Table: Filmes ... Field: NomeTextBox
Table: Tempo de Aluguer ... Field: Nome_FilmeComboBox
VB: Getting Checkboxes On Windows Form To Check If Their Values In A Database Field Is Check (True)
May 10, 2011This is my problem.I have a field set up in MS Access to Boolean YES/NO, this field is populated when the user check a checkbox on a windows form. If the user check a checkbox, the value is written as checked in the data field (MS Access).The problem is when I search for the user information, I need the information from the Data base to populate(return) to the windows form. Example: If I enter a users phone number and the user data is present, the form gets populated with the information the user previously entered which was store in the database.Example: If the user selected checkbox1 and submits the form. When I search for the user info, the check box should check(populate) because the user had checked it on submit.Here is what I have done:
[code]...
I am getting the check value correctly in the database using a Boolean.Here is one of the errors I am getting. Unable to cast object of type
'System.Boolean' to type 'System.Windows.Forms.CheckBox.I am having trouble putting the codes in a code tag or block
Trying To Connect Field From Text File To Access DB
Mar 23, 2011I am working on a project for work where I am stuck. We have a daily checklist that i have converted into a Tabular text file. In the text file I have 3 pieces of information, DB field reference, Time it should be done by, and task to be completed. I have this part being pulled into the screen with the Code below. My problem is how do I Merge the Database to the TextBox. The Access DB has 50 Columns of for data Labeled 1 through 50 + one date Field
Imports System.IO
Public Class FirstShiftCheckListForm
Dim strlines() As String
Dim strline() As String
Dim strarray(,) As String
[Code] ......
Getting Checkboxes To Check If Their Values In A Database Field Is Check?
May 9, 2011I have a Boolean that writes to a data field. The data field(column) is set to YES/NO, if the user check a checkbox, the value is written as check in the data field.The problem is when I search for the user information, I need to get to form to the state it was in when the user submitted it.
Example: If the use select checkbox1 and submits the form. When I search the form, I need to make that particular check box check.
[Code]...
Check An Array Field Is Empty When Type = Form
Jun 4, 2011I have an array set up to receive the names of forms when they open. The form name is sent as a Form not a String therefore when I run my code I cannot check for whether the field is empty in the normal way (ie. array(1) = "") as the "" are only usable with strings!
Dim Forms(24) As Form
Dim i As Integer
Dim Free As Integer = -1
[CODE]...
I only need a solution to do the same as array(1)="" but for windows forms.
Can Save Data To Access Database And In Access Database Field Set It To Date / Time
Jun 4, 2011I can save my data to access database and in the access database field I set it to date/time.But problem is when I get the value out from the database.. the format is always month/day/year hour:minutes:seconds example today: 5/2/2011 12:00:00..How to get the value into listview becoming May/2/2011 without the hour..Here's my code to get it from database ListView1.Items(i).SubItems.Add(dt.Rows(i)(14).ToString).The second problem is.When I would like to edit, how can the datetimepicker get the listview value ? [code] info: using access 2003 (.mdb) the Date of Birth field has been set into Date/Time.
View 2 RepliesVS 2005 Check TextBox Bindingsource Field Data Type
Apr 15, 2011Lets say I have a form with several Textboxes that are all bound to "bindingsource1". I'd like to be able to check the field data type each textbox is bound to. Something like this,
Dim ctl As Control
For Each ctl In frm.Controls
If ctl.GetType.IsAssignableFrom(GetType(TextBox)) Then
[Code]....
Got A SQL Database With The Field Type Date?
Nov 22, 2010I've got a SQL Database with the field type Date, when i load any data such as 06/04/2010 into my masked textbox it shows as 64/20/10 (without the leading zero's so the date shows wrong.
Also how can I set it to be dd/mm/yyyy and not mm/dd/yyyy?
IDE :: Connect To Database Using Visual Studio And Check?
Jan 3, 2012Want To connect to database using vb .net in visual studio and check if it has connected to sql db or not...If it has connected i want to fetch some data from db?
View 3 RepliesIDE :: Dual Check Program(check Duplication In Form By Comparing From Access Database Table Fields)?
Apr 9, 2010Details: I want to compare these above two table1 and 2 . The unmatched records should be save in a new table .
objectives
1 Should take input the table and fields we want to match each other.
2 Then after searching or reading the record from table and selected fields save the unmatch records in a new table
How To Properly Connect To MySQL Database Check If A Login Is Valid
Jul 30, 2010how to properly connect to a MySQL database check if a login is valid.Basically i want someone to write me an example of how i connect to a MySQL database, check if username is correct, check if password is correct. If username and password is correct- it should return True as of boolean dim.
View 2 RepliesProperly Connect To A MySQL Database Check If A Login Is Valid?
Aug 19, 2010how to properly connect to a MySQL database check if a login is valid.Basically i want someone to write me an example of how i connect to a MySQL database, check if username is correct, check if password is correct. If username and password is correct- it should return True as of boolean dim.Otherwise it should return false.
View 1 RepliesCan't Input Number To Database Where My Field Type Data Money
Aug 19, 2009How can input number to database where my field in database data type money.[code]...
View 5 RepliesHow To Access Database Field
Jul 9, 2009i have a table name product , when i m inserting data into product i need to first check if Product Name already exist in database if yes i want to exit. basically i want to know how to get data from the database and how to access columns in asp.net .
View 4 RepliesConnect To Access Database
Jun 5, 2011I'm trying to create a program that will connect to my access database and perform a simple query. Then I want to put the data (image and other info) into active directory. But I keep getting this "Declaration expected" error when I'm setting up my connection. I'm using Visual Studio Ultimate.
View 9 RepliesConnect To Access Database?
Mar 22, 2011I'm trying to create a simple vb project (using Visual Studio Ultimate) that will connect to my Access Database (the database consists of regular data and jpeg images) on my desktop and perform a simple query. I have looked at multiple tutorials on how to do this but I can't seem to get it to work. For starter, I don't even know what project to select. Usually, I just go with the Windows Forms Application.
View 5 RepliesConnect To An MS Access Database
Jan 20, 2009I am new in programming an I am trying to connect to an MS Access database. I am getting the following error message when trying to connect to the database; my code is braking under the following line:
[Code]....
Connect To The MS Access Database?
Apr 10, 2010how can I connect to MS Access database? I am using Visual Studio 2008 wiht backend database as MS Access.
View 7 RepliesHow To Connect To Database(ms Access)
Nov 26, 2010I have being working on a code that should connect to the database enter new records,retrive records,read records, update records and delete them as well.
View 3 RepliesHow To Connect To Ms Access Database
Sep 23, 2011connecting to access data base. I receives file not found exception at run time. But the file exist and the path name is correct.
View 8 RepliesProject Using VB And A Database In Access - Check If My Application Requires Access To Be Installed Or Not?
Feb 16, 2012I'm using VS 2010, and I did a project using VB and a database in Access. The problem is that when I try to put that "application" on other computers, sometimes, is not working. I thought it can be because on these computers they don't have access, but on one computer, is running another app which is using Access and there is no Access installed. How can I check if my application requires Access to be installed or not?
Here is a example of how I did the connection:
Public AccessOLEDBConnString= "Provider=Microsoft.Jet.OLEDB.4.0; Data Source=" & myfullpath & ";Jet OLEDB:Database Password=password"
Function getConnection() As OleDb.OleDbConnection
[CODE]...
And when I want to have access at the data I'm doing like this:
dim conn as Oledb.OledbConnection
dim sql as string
dim ds as Dataset
[CODE]...
Create A Field In Database Access?
Jan 8, 2010I need to create a field in my database access throught code... I had this code in VB6 to do the job,but i'm a little confused with the way to do this in VS2008.Off course I know the way to open the database,but the way for create the field I don't know!
Dim tdf As TableDef, fld As Field, Top As TableDef
Dim nCtr As Integer
Dim bFound As Boolean
[Code]....
How To Access Data Of Selected Row If Column Type Is Check Box
Feb 15, 2012I am using VS 2008, asp.net and VB coding.Using Grid View, How can I access the data of the selected row if the column type is check box?The following line is working fine with text, date, number,lbltest.Text = GridViewRVs.SelectedRow.Cells(7).Text but the problem is that I need to access a checkbox..
View 1 Replies2010 To Connect To Ms Access Database?
Nov 20, 2010how to connect vb.net 2010 to ms access database to get the data and display it in vb.net application that I am doing right now. My project is that I am doing dictionary application with vb.net so every time i put new word in search box, I want the vb.net to get the definition from ms access and display it in the application.
View 1 RepliesConnect 2010 To An Access Database?
Sep 7, 2010I have connected the database itself without much issue but i want to be able to edit, add and eventually delete from the database using Visual basic interface. This is for an A Level computing course that i teach, i remember a long time ago when i did the course this was fairly simple to do however i cannot for the life of me figure out how to do it at the moment. This is further confused by office 2007 and VB 2010 both of which didnt exsist the first time i did this.Connect 2010 to an access database?
View 4 RepliesConnect A .net Program To An Access Database And Run It On 2 Different PCs?
Jun 16, 2012I have a windows application written in VB.net. After finishing it I'll setup the program in more than one pc. I want to connect the program in all PCs to one database in another PC using Microsoft Access, and I also want to limit the level of access of the users to the database in my program.
View 2 RepliesConnect And SQL Use Access DataBase Class?
May 17, 2012Here is a class to SQL use an access database:
Class MyDB
Public DBName As String
Private con As New OleDbConnection(ConStr)
[code]....
Connect My Application To MS Access Database?
Jun 17, 2009How can i connect my vb.net application to MS access database
View 3 Replies