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  1. Replies
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    Re: Matlab in C :: linking problem

    Well thanks I finally got it to work; but creating a adding the libraries in the project options through DevC++ IDE.
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    Matlab in C :: linking problem

    I am using DevC++ as compiler on Windows 2000.

    I tried the code from Matlab's documentation to use matlab functions in C, but its giving an compile time error.


    [Linker error] undefined...
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    Reading BMP image

    I was going to load a bitmap image that is 8-bit BMP and grayscale.
    Need some help about the format specially in case of grayscale.

    I got the HeaderInfo but no clue how to use the data, that is,...
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    Re: How to disable a LAN connection?

    Article : Toggle Network Connections
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    963

    Re: listbox not showing up

    As you added items into the listBox when SelectedIndexChanged events is triggerred, that is not going to trigger until you have items in listbox and select these items.
  6. Re: how to implement the "remember password" feature

    change any value in default settings at runtime
    Properties.Settings.Default.UserName = "NewUserName";
    call Save method to save the changes
    Properties.Settings.Default.Save();
  7. Re: how to implement the "remember password" feature

    Try Properties.Settings in .net 2.0.
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    Re: taking individual fields from a database

    Use dataView to get only filtered rows from books datatable.
    Dim dv As New DataView(BooktableTable, "BookName='" & booksearchtxtb.Text.Trim & "'", "BookID", DataViewRowState.CurrentRows)Simply bind...
  9. Thread: ArrayList

    by aniskhan
    Replies
    17
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    2,454

    Re: ArrayList

    Sample using hashtable
    private void Form1_Load_1(object sender, System.EventArgs e)
    {
    Hashtable h = new Hashtable();

    h.Add(1, new Student("anis", "khan"));
    h.Add(10, new...
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    Re: taking individual fields from a database

    Perform search using datatables Select() method.
    Dim foundRows() As DataRow = BooktableTable.Select("BookName='" & booksearchtxtb.Text.Trim & "'")

    If (foundRows.Length >...
  11. Re: How to know when externally called program ends ?

    Declare and initialize backgroundWorker control
    System.ComponentModel.BackgroundWorker BackgroundWorker1;

    private void Form1_Load(object sender, System.EventArgs e)
    {
    BackgroundWorker1 =...
  12. Re: Using a default value in a cell in the datagridview

    Checkout DataGridView UserAddedRow event.
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    Re: help required to use progress bar

    Post
  14. Replies
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    1,479

    Re: Constant Members

    Constants can either be declared inside a class or a function. If inside a function, the constant can only be used inside that function. If in a class the constant can be used from anywhere (if...
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    Re: Numerical in textbox

    You can use NumUpDown Control.

    Using KeyPress is also right. just add the handle for the event

    this.textBox1.KeyPress += new System.Windows.Forms.KeyPressEventHandler(this.textBox1_KeyPress);
  16. Thread: New to XML

    by aniskhan
    Replies
    3
    Views
    872

    Re: New to XML

    Search for Item with Stat1='4a'.
    XmlDocument xmlDoc;
    XmlNode xmlStatOneNode;

    String sFileName = @"c:\test2.xml";

    xmlDoc...
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    948

    Re: Date And Time constraints in a textbox

    You can also use MaskedTextBox control.
  18. Replies
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    1,153

    Re: datagridview help with basics

    Private Sub DataGridView1_CellEndEdit(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DataGridView1.CellEndEdit
    Dim strColumnName As String...
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    Re: Adding Image to Ms-Access 2003

    Article
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    Re: datagridview help with basics

    Dim dgvNewRow As New DataGridViewRow
    dgvNewRow.CreateCells(DataGridView1)

    dgvNewRow.Cells(DataGridView1.Columns("Column1").Index).Value = "anis"
    'Ignored comboBoxColumn...
  21. Re: Automatically checked for dynamic check box in datagrid view

    Use RowsAdded eveent to set the checkBoxCOlumns value to true
    Private Sub DataGridView1_RowsAdded(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewRowsAddedEventArgs)...
  22. Thread: database?

    by aniskhan
    Replies
    4
    Views
    897

    Re: database?

    Connectin to Access Database and fetching data to dataGridView.
    Dim conn As OleDb.OleDbConnection
    Dim adapter As OleDb.OleDbDataAdapter
    Dim dt As DataTable

    Private Sub...
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    1,343

    Re: PDF API Recommendations

    CutePDF
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    1,153

    Re: datagridview help with basics

    Post
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    Re: can labels be transparent to mouse events?

    Use the same procedure events for panel and label.
    this.panel1.MouseMove += new System.Windows.Forms.MouseEventHandler(this.panel1_MouseMove);
    this.label1 .MouseMove += new...
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