C#

lisan_al_ghaib wrote:

vista gadgets

madhu Rao wrote:

I'd a small form program it's showing a error is: The name of the 'form1'does not exist in current content(line:41)

softwarejaeger wrote:

how can i minimize, maximaze, show, hide or close a Window from a Process?

using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential)]
struct WINDOWPLACEMENT
{
    internal int Length;
    internal int flags;
    internal int showCmd;
    internal System.Drawing.Point ptMinPosition;
    internal System.Drawing.Point ptMaxPosition;
    internal System.Drawing.Rectangle rcNormalPosition;
}
        [DllImport("user32")]
        public static extern int SetWindowPlacement(int hwnd, ref WINDOWPLACEMENT lpwndpl);

public class TestClass
{
}

// Import User32.dll for windowing operations:
[System.Runtime.InteropServices.DllImport("User32.dll")]
static extern long ShowWindow(int windowHandle, int nCmdShow);
      
private const int SM_SHOWMAXIMIZED = 3;
private const int SM_SHOWMINIMIZED = 2;

<br />
        private void OpenLocalFile()<br />
        {<br />
            BackgroundWorker backgroundWorkerOpenFile; <br />
            OpenFileDialog fd = new OpenFileDialog();<br />
<br />
            fd.Filter = "Word File (*.doc)|*.doc|Text File (*.txt)|*.txt|All supported File|*.doc;*.txt";<br />
            fd.FilterIndex = 3;<br />
            fd.RestoreDirectory = true;<br />
            if (fd.ShowDialog(this) == DialogResult.OK)<br />
            {<br />
                CloseFile();<br />
                backgroundWorkerOpenFile.RunWorkerAsync(fd.FileName);<br />
                FileInfo fi = new FileInfo(fd.FileName);<br />
                tabPage1.Text = fi.Name;<br />
            }<br />
        }<br />

I appreciate your help all the time...
CodingLover

Mohammad Dayyan wrote:

Do you know how can I do it ?

Pete O'Hanlon wrote:

Well you could always set the CheckOnClick property of a menu item to true.

using System;
using System.Drawing;
using System.Windows.Forms;

public class CheckBoxToolStripItem : ToolStripControlHost
{
    private FlowLayoutPanel controlPanel;
    private CheckBox chk = new CheckBox();

    public CheckBoxToolStripItem()
        : base(new FlowLayoutPanel())
    {
        controlPanel = (FlowLayoutPanel)base.Control;
        controlPanel.BackColor = Color.Transparent;
        chk.AutoSize = true;
        controlPanel.Controls.Add(chk);
    }
    public bool Checked
    {
        get { return chk.Checked; }
        set { chk.Checked = value; }
    }
    public new string Text
    {
        get { return chk.Text; }
        set { chk.Text = value; }
    }
    protected override void OnSubscribeControlEvents(System.Windows.Forms.Control control)
    {
        base.OnSubscribeControlEvents(control);
        chk.CheckedChanged += new EventHandler(CheckedChanged);
        chk.TextChanged += new EventHandler(TextChanged);
    }
    protected override void OnUnsubscribeControlEvents(System.Windows.Forms.Control control)
    {
        base.OnUnsubscribeControlEvents(control);
        chk.CheckStateChanged -= new EventHandler(CheckedChanged);
        chk.TextChanged -= new EventHandler(TextChanged);
    }
    private void CheckedChanged(object sender, EventArgs e)
    {
        // Do stuff here if required
    }
    private new void TextChanged(object sender, EventArgs e)
    {
        // Do stuff here if required
    }
}

CheckBoxToolStripItem chk = new CheckBoxToolStripItem();
chk.Text = "ABC";
chk.Checked = true;
menuStrip1.Items.Add(chk);