Visual Basic

http://www.codecomments.com/archive293-2004-7-246784.html[^]

http://www.locati.it/michele/kwab/default.asp[^]

http://groups.google.ie/group/microsoft.public.win32.programmer.messaging/msg/495384d2b54fc8e6?safe=images&ie=UTF-8&as_umsgid=uIPL5CJlCHA.2104@tkmsftngp12&lr=&hl=en[^]

-Jason

1-Feb-06 22:34

Re: How can make an entry into WAB with VB.net?

JUNEYT2-Feb-06 0:42

JUNEYT

2-Feb-06 0:42

Thanks Jason!

Kwab is not a solution for me. I need to have the full source code in VB.net. There are some written in C++ but I do not have any knowledge about C++ language.

If youcome cross it to somewhere would you please let me know because it has been over 5 days I couldn't find a sample code of it in VB.net

The life is an unknown cirle and we are the dot in it!

for a special combo

Assaf8230-Jan-06 1:01

30-Jan-06 1:01

Hello
Eery one know the Address Bar for the internet explorer, it's like a combobox but with additional features(if the address is writen before, it shows you down,the scrollbar didn't appear only if the choice is more than 5), so how can i do the sam in VB.Net 2003.

With my best regard;)

Assaf

Re: for a special combo

kasik30-Jan-06 2:09

kasik

30-Jan-06 2:09

Not sure if this is what you're after, but this[^] is a good article on shell autocompletion (its C#, but a class library, so shouldn't matter). Maybe that will help.

Cheers,
Will H

I need help

Assaf8230-Jan-06 0:51

30-Jan-06 0:51

I'm using the DataAdapter & the DataSet without using the wizard, but the problem that occured with me that i can't display the content of the Database in the appropriate textbox and combobox.
knowing that i verify if the connection is well established and the dataset contain the right data.

with my best regard;)

Assaf

mayhem_rules30-Jan-06 1:19

mayhem_rules

30-Jan-06 1:19

Hey, If you are using the dataset then you can access individual field of the dataset using the row and column no. Please explain that exact problem that you are having.

With Best Regards,

Mayur

Assaf8230-Jan-06 9:47

30-Jan-06 9:47

My problem is that i can't display the data in the appropriate textbox & combobox in the forme
Notice that the data is in the dataset.

Assaf

jcrussell30-Jan-06 13:36

jcrussell

30-Jan-06 13:36

To set a textbox to have a value from a dataset use:
TextBox1.Text = dsData.Tables(0).Rows(0).Item("ColumnName").ToString

This is to get a specific value out of the dataset. You can also use the textbox.databinding property

To set values in a combobox:

<br />
ComboBox1.DataSource = dsData.Tables(0)<br />
ComboBox1.DisplayMember = "Name of Column to DISPLAY"<br />
ComboBox1.ValueMember = "VALUE of the Column"<br />

You would then have to set the selected item of the combobox to be the current record's.

Is this the information you were after?

/jason

Assaf8230-Jan-06 20:36

30-Jan-06 20:36

I try this code before but it didn't show the data either in textbox or in combobox?

Assaf

jcrussell31-Jan-06 4:11

jcrussell

31-Jan-06 4:11

show me the code you tried, and I will try and help you work out what is going wrong, or someone else will :->

/jason

jasonpb31-Jan-06 15:47

31-Jan-06 15:47

Is your code running in a separate thread?

-Jason

Assaf821-Feb-06 11:41

1-Feb-06 11:41

Private Sub Mouch_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim Querry As String
Querry = "select * from mouchtarayat"
'the trial function take commandText, this function contain all the needed value to establish the connection.

trial(Querry)
'Dataset=ds
ds.Clear()
'DataAdapter=daM
daM.SelectCommand = cmd

Try
cnn.Open()
Catch ex As Exception

Finally
MessageBox.Show(cnn.State)
End Try

'fill the data into the appropriate place
daM.Fill(ds, "Mouch")

End Sub

Private Sub TextBox5_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox5.TextChanged
'TextBox5.Text = ds.Tables(0).Rows(0).Item("التاريخ").ToString
TextBox5.DataBindings.Add("text", ds, "Mouch.")
'the two way didn't work

End Sub

Private Sub cmbNaw_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Naw.SelectedIndexChanged
cmbNaw.DataSource = ds.Tables("Mouch")
cmbNaw.DisplayMember = "النوع"
'Me.cmbNaw.DataBindings.Add("text", ds, "Mouch.النوع")
'the two way didn't work

End Sub

Thanks a lot in advance

Assaf

jasonpb1-Feb-06 12:09

1-Feb-06 12:09

Assaf82 wrote:

TextBox5.DataBindings.Add("text", ds, "Mouch.")

Try this...
TextBox5.Text = ds.Tables(0).Rows(0).Item("التاريخ").ToString
TextBox5.DataBindings.Add("Text", ds.Tables("Mouch"), "التاريخ")

I am assuming that "التاريخ" is an Item of the Table "Mouch"

-Jason

Assaf821-Feb-06 21:53

1-Feb-06 21:53

Yes "التاريخ" is an Item of The Table "Mouch"

but the statment you just give me didn't work.
and to be sure that the dataset contain the appropriate table with the appropriate column i put some message to give the data inside:

Dim dt As DataTable
For Each dt In ds.Tables
'msgbox(dt.tablename)
Next

Dim dc As DataColumn
For Each dc In ds.Tables("mouch").Columns
MsgBox(dc.ColumnName)
Next

Dim drw As DataRow
For Each drw In ds.Tables("mouch").Rows
MsgBox(drw(1))
MsgBox(drw(2))
MsgBox(drw(3))
Next()

and all give me the right data Confused | :confused:

with my best regards

Assaf

jasonpb1-Feb-06 22:23

1-Feb-06 22:23

The code I posted should work for your databinding.

If not, the only other thing I can think of is it dont like the Characters التاريخ . Try replacing them characters with the actual integer index of the column if you know what that would be.

-Jason

Assaf822-Feb-06 2:06