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  1. Replies
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    VS 2017 Re: how to print in vb.net

    thanks a lot it work perfectly you are the best
  2. Replies
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    326

    VS 2017 Re: how to print in vb.net

    yes it works fine thanks a lot
    168489
    and the rowheader is up a little and missing rows in the botom



    If startPage = 0 Then
    e.Graphics.DrawString(Lb1.Text, Lb1.Font,...
  3. Replies
    7
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    326

    VS 2017 [RESOLVED] how to print in vb.net

    hi vbforum members
    i want learn how to print in vb.net and use different aspect to print what i want in form
    and datagridview
  4. Replies
    6
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    293

    VS 2017 Re: Problem using decimal Number

    i found it
    168229
  5. Replies
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    VS 2017 [RESOLVED] Problem using decimal Number

    Hi every one
    i need to make some calculation and i faced this problem
    a lot of data that in database i use for calculation purpose
    so all values is with "." point not ","
    when i make this math...
  6. Replies
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    504

    VS 2017 Re: hard time working with database

    the error is
    : 'Conflit entre l'instruction INSERT et la contrainte TABLE FOREIGN KEY 'FK_FraisReceptionFrs_EnteteReceptionFrs'. Le conflit est survenu dans la base de données 'CEMAP19', table...
  7. VS 2017 Re: Add a new Column to a DataGridView control

    thank you for helping me
  8. VS 2017 Re: Add a new Column to a DataGridView control

    i thaught of that before and test it always interogation point in place but from fisrt row
  9. VS 2017 Re: Add a new Column to a DataGridView control

    when i execute show interrogation point
    167641

    Using cmd As New SqlCommand("select Designation from DetailReceptionFrs", cn)
    Dim da As SqlDataReader = cmd.ExecuteReader
    ...
  10. VS 2017 Re: Add a new Column to a DataGridView control

    please revirefy all code made by myself and i builded step by step
    from where i copied give me what you say about
  11. VS 2017 Re: Add a new Column to a DataGridView control

    please revirefy all code made by myself and i builded step by step
    from where i copied give me what you say about
  12. VS 2017 Re: Add a new Column to a DataGridView control

    no way to copy/paste i work hard to find a solution don't take any prejudice
    and its not a hall code its just simple line that make everything in place
    my app is just few step to finish
    so for the...
  13. VS 2017 Re: Add a new Column to a DataGridView control

    still the same result as before
  14. VS 2017 Re: Add a new Column to a DataGridView control

    i did everything without a solution its look easy there is my try

    dt.Columns.Add("Command")
    dt.Columns.Add("Article")
    dt.Columns.Add("Qte")
    dt.Columns.Add("PU")

    ...
  15. VS 2017 Re: Add a new Column to a DataGridView control

    please help i still need to resolve it
  16. VS 2017 Re: Add a new Column to a DataGridView control

    thanks for your help but my problem is:
    1-i have to read a text file to datagridview{solved} its 4 columns Command+Article+Qte+PU
    Command Article Qte PU
    abc123456 175c 5 ...
  17. VS 2017 Re: Add a new Column to a DataGridView control

    i can't install other sqlserver because this our envirement work so i have use sql server 2000
    i can work perfectly waith it but only visual studio can't recognise it.
    now i just need to add that...
  18. VS 2017 Re: Add a new Column to a DataGridView control

    i can't bind datasource with my database because i have error that says sqlserver that i use is not supported its sqlserver2000
    its more easier to use the bindingsource
  19. VS 2017 [RESOLVED] Add a new Column to a DataGridView control

    I have a DataGridView with DataSource from a text file


    If ouvrir.ShowDialog = DialogResult.OK Then
    Dim sr As New StreamReader(ouvrir.FileName)
    While Not sr.EndOfStream
    ...
  20. VS 2017 Re: how to import text file to datagrid emerged with a colonne from database

    Dim cn As New SqlConnection("server=server-sage;database=cemap19;integrated security=true")
    Dim dt As New DataTable("dt")
    Dim dt2 As New DataTable("tx")
    Private Sub...
  21. Replies
    8
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    504

    VS 2017 hard time working with database

    i finiched my app and work fine with my database and when i placed to working database,i faced many problem

    i want to insert and always have problem also with update
    in select goes normal
    so i...
  22. Replies
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    Re: how Avoid duplicates in a SELECT

    Are you saying if the first column has duplicates then only display the first occurrence?
    yes this what i want if duplicate take the first occurence and replace other with space


    Col1 Col2...
  23. Replies
    2
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    VS 2017 Re: problem using my app in another computer

    yes they are in same domain

    Dim cn As New SqlConnection("server=server;database=cem;integrated security=true)
    Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load...
  24. Replies
    2
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    179

    VS 2017 problem using my app in another computer

    HI MEMBERS
    i use vs2017 and when i generat my app to test it in other pc with vista 32bit installed
    i have problem connection with database
    database is in a server and its sage commercial 2000...
  25. Replies
    14
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    500

    Re: how Avoid duplicates in a SELECT

    t-sql i think, it can be work on vb.net???
  26. Replies
    14
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    500

    Re: how Avoid duplicates in a SELECT

    error in 'with' and ,ROW_NUMBER()
  27. Replies
    14
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    500

    Re: how Avoid duplicates in a SELECT

    yes only the first column to be distinct and i want to show like that in img this the result i want but with some change
    i want where i found duplicat not delete it but replace it with space or null...
  28. Replies
    14
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    500

    Re: how Avoid duplicates in a SELECT

    i thought of 2 solution if i use distinct or somthing like that
    or when retrieving data and showing it in datagrid i will make the datagridview replace the duplicated data with space or null
  29. Replies
    14
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    Re: how Avoid duplicates in a SELECT

    Dim cmd1 As New SqlCommand("select DISTINCT(FraisReceptionFrs.NumeroEnsemble),Frais.Code,Frais.Designation,FraisReceptionFrs.Prix from Frais left join FraisReceptionFrs on...
  30. Replies
    14
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    500

    Re: how Avoid duplicates in a SELECT

    thanks for reply
    i think of distinct and i used but not work
    i only need if data found duplicate replace it with space or null
  31. Replies
    14
    Views
    500

    how Avoid duplicates in a SELECT

    hi vb members,

    i am using datagridview and when i do 'select' alot of duplicated data show,i want to set it as null or space
    https://i.ibb.co/9yj0wx3/Inked-Sans-titre-LI.png
    website upload photos
  32. VS 2017 Re: how to import text file to datagrid emerged with a colonne from database

    its not like i get data from database to textfile its more simple than that,i just want to import data from textfile and from database to one gridview no matter where or how
    just i want do it
  33. VS 2017 Re: how to show permanently the new data in datagrv in other form

    i used dialogResult to get my code work,now i want to understand binding source and dataset how it work because i have trouble to getting data from database and textfile in same time to one gridview
  34. VS 2017 Re: how to show permanently the new data in datagrv in other form

    thank you for your help
    i go forward with my project,the problem now is when i click in row in datagridview in form2 and return to form1 and displaye the data
    when i want to return to form2 where i...
  35. VS 2017 Re: how to import text file to datagrid emerged with a colonne from database

    please help i still stuck
  36. VS 2017 Re: how to show permanently the new data in datagrv in other form

    i am so grateful and apreciate that
    and i am new in vb.net and i don't know what BindingSource and i never work with it and this TextBox1.DataBindings.Add("Text", BindSourceFromFormA,...
  37. VS 2017 Re: how to show permanently the new data in datagrv in other form

    the hall idea is like a file and sub file,when i click the parent file i open the child file,
    i have in second form(form2) the parent datagridview(when i click here i use a column "name" to return...
  38. VS 2017 Re: how to show permanently the new data in datagrv in other form

    thanks for help but i want open a form with datagridview and from there go to form2, in form2 i want show data in gridview from there when i click in row it show the first form and actualise the...
  39. VS 2017 Re: how to show permanently the new data in datagrv in other form

    please help
  40. VS 2017 how to show permanently the new data in datagrv in other form

    hi everyone
    i want when i doubleclick in row in datagridv in form2 i want the click effect in datagridview that in form1
    i do it but show only when i close the first form and reopened, i want...
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