[bindingsource] Forum Topics

hi guys , i have a problem with my loading/refresh record in my form. i have only almost 500 record and take so long before refreshing/display the data. i have a user input form where user enter their record and while saving(direct to the database) and refreshing data i just …

Hi guys, i have a project payroll, i need to create 3 reports (" Any kind report format ") im using databindingsource..

Guys, i have a project payroll system, i want to generate reports, im using databinding source to add, update, delete, data.. I need to create 3 reports "any kind report format". Example1 for payroll payslip: i have Emptable and payroll table. in emptable contains empID, empfname, emplname, etc.. and payroll …

Okay, I know some of you are looking at that title and thinking I'm quite daft because obviously I have to have a dataadapter if I have a bindingsource. And you're right, there is a dataadapter, but it's not exposed to me. I've taken over a winforms project (attached to …

visual studio 2010 (vb.net window forms) access 2010 database multiple forms tab controls (2 tabs) groupboxes I have a BindingSource bound to a single row of a dataset.table The question is how to call and check the information of a single cell the cells are bound to textbox.text however on …

Hi Daniweb, I spend a lot of time googling this problem and found no answer yet. The problem is I added a new column in my table, I have a dataset linked to that table and a source of data of my datagridview. Now, when I'm going to add a …

I have general problem with bindingSource control In VS 2005 C# professional. In project I created new Form and: 1. added a BindingSource component named bindingSource1 and DataGridView control named dataGridView1. 2. binding bindingSource1 to data (DataSource), and the DataGridView controls to bindingSource1. 3. in bindingSource1 set properties DataMember to …

Hi.... I have a datepicker that contains an alternate key of an Access Table with a autokey primary key. [code] Private Sub DateTimePicker1_Validating(ByVal sender As Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles DateTimePicker1.Validating Dim d As Date = DateTimePicker1.Value If d < Today Then MsgBox("Gelieve een datum in de toekomst te …

I am having a problem trying to save records in a parent / child data relation. I have to tables tblContacts & tblMember. There is a fk relation on the ContactID field. The tblContacts table is the master record. I am using a set up bound windows forms controls to …

[code] hi, i have been having an endless problem with the save button for some time and i am also new in here. Actually, here's how my problem defines: i was developing my own project in the university so what i am stack is to have save button which firstly …

Hello. I've programmed in VB for ages, but just started dealing with databases and VB.net. The problem I am having is related to a menustrip item. I used the data source wizard to add a database to my application, and did the drag-and-drop thing to put the details on my …

I have a form developed using the Dataform wizard (VS 2003). The Form shows Master-Detail data. The details are showen in a Datagrid. The form automatically loads the data in the Form_load event. Now I want to store the data from the datagrid to a datatable. I am using following …