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  1. Thread: data list

    by aamir55
    Replies
    0
    Views
    835

    data list

    i m creating a website where i have a main page called index i have added here a data list controls which shows manufacturers from manufactures table.


    <asp:DataList ID="phnList" runat="server"...
  2. Replies
    1
    Views
    736

    my project problems...plz help me

    hi
    i m working on a project.this is image editing project.in this project i have to store images into database,after storing ,i have to retrieve those all images and edit them
    after editing i have...
  3. Replies
    1
    Views
    728

    displaying image

    i have written small program to store image in database.
    i m using a button for save and a listbox
    code for saving:


    Dim dlg As OpenFileDialog = New OpenFileDialog()
    dlg.Filter =...
  4. Replies
    5
    Views
    810

    Re: update an image

    what mean by db update
  5. Replies
    5
    Views
    810

    Re: update an image

    OK, i m doing now as follow but picture is not being updated in Picture table.


    Private Sub btnUpdate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnUpdate.Click
    ...
  6. Replies
    5
    Views
    810

    update an image

    i have seen many article which show how to save an image into sql database but i haven't seen such an article which tell me how to update an opened image from database after applying an effect on it...
  7. Replies
    3
    Views
    797

    Re: count number of nodes

    it is not click event
    it is after select event of tree view
  8. Replies
    3
    Views
    797

    count number of nodes

    i want to count to number of nodes under each root node so i m doing so


    Dim n As Integer
    For Each RootNode As TreeNode In treeAlbum.Nodes
    n = RootNode.Nodes.Count
    Next
    ...
  9. Replies
    0
    Views
    2,196

    rename tree view

    i want to rename the tree view..both child nodes and root nodes
    supose i have a tree view and two buttons
    one button is for rename root node and second is for to rename child node
    i use following...
  10. Replies
    1
    Views
    748

    tree view search

    i want to search a node from a tree view
    i have a root node and child node in the following format
    Album1
    Photo1
    Photo2
    Album2
    Photo1
    Photo2
    where album is root node and photo is...
  11. Replies
    2
    Views
    709

    Re: save back image....

    ok
    i have changed


    Dim buffer(CInt(str.Length - 1)) As Byte
    str.Read(buffer, 0, CInt(str.Length))

    to
  12. Replies
    2
    Views
    709

    save back image....

    i want to save an image back to database after editing
    i use this code in click event,no error comes but picture is not saved back, i want to replace the editited picture with old picture.


    Dim...
  13. Replies
    6
    Views
    1,084

    Re: exiting the form

    if i use a progress bar on my form1 and then use this method in buttons click event then progress bar should start and when this methos did all work then this progress bar should stop.
    progress bar...
  14. Replies
    6
    Views
    1,084

    exiting the form

    i want to show a form as long as work is done
    if i show that form in the start of a work and then it should close after when work is done.
    for example if i have a function like this


    LoadTree()...
  15. Replies
    6
    Views
    1,084

    exiting the form

    i have a single form, if i just click on it then it should close
    how it can be done??
  16. Replies
    5
    Views
    1,415

    Re: Disposing DataReader & 'New'

    ok
    this code is used for loading images from database


    Private Sub LoadTree()
    Try

    ' Start with clear tree
    treeAlbum.Nodes.Clear()
    ' If the...
  17. Replies
    5
    Views
    1,415

    Disposing DataReader & 'New'

    i have program where i store albums and photos in to the database
    so when there is no album and image already there and if i attempt to add a photo into the database so this problem ocurrs
    photo...
  18. Thread: croping

    by aamir55
    Replies
    1
    Views
    774

    croping

    i have a toolbar in my program, there is a picture box
    there is crop button on the toolbar and i have set CheckOnClick to true.
    i load a picture from disk
    when i run my program and i click on...
  19. Thread: saving image

    by aamir55
    Replies
    4
    Views
    753

    Re: saving image

    if i send u my source file then can u help me??
  20. Thread: saving image

    by aamir55
    Replies
    4
    Views
    753

    Re: saving image

    i m saving parameter for each
    by the way how to use stored procedure??
  21. Thread: conversion

    by aamir55
    Replies
    4
    Views
    1,644

    Re: conversion

    sorry for disturbance
    now i have declared two functions as follow


    Shared _hue As Double = 0.0
    Shared _saturation As Double = 0.0
    Shared _lightness As Double = 0.0
    Public...
  22. Thread: hi friends

    by aamir55
    Replies
    0
    Views
    703

    hi friends

    hi friends!
    I am Aamir Mustafa. I m student of MCS.
    I m created a blog in which i m writing small articles.
    This blog is about programming.
    You can find articles of C++, VC++.NET,VB.NET,C#.NET...
  23. Thread: saving image

    by aamir55
    Replies
    4
    Views
    753

    saving image

    i have a program in which i store an album into the database using Album table and after it I store a picture in that album into the database. I use an other table for pictures called Photos.
    I want...
  24. Replies
    22
    Views
    2,678

    Re: Vote favorite programming langugae

    now i have re-arrranged it but it is not possible to include all languges
    vote now
  25. Thread: conversion

    by aamir55
    Replies
    4
    Views
    1,644

    Re: conversion

    i know that unsafe is not supported by vb
    but how to write it from beginning
    can u help me??
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