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4 total

On This Page:

  1. 1 Astaga.com lifestyle on the net
  2. 2 Selected items from a multiple select or checkboxes in VB.net
  3. 3 VB.net Modified Preorder Tree Traversal
  4. 4 Processing a Native Window Message Inside a Non-visual Class

Astaga.com lifestyle on the net

to on Net The Astaga.com Lifestyle by goaplek on Feb 25, 2010
Portal Astaga.com Lifestyle on the net. Human life will not be separated from the name of his lifestyle on the net or in the Indonesian language say lifestyle, especially in the era of era of sophisticated technology like this is not a foreign thing again if it was a fundamental requirement. Indirectly we are created by God already has the basic things such as balance, just imagine if we did not have a grace born of different styles will look strange waah he would.

In view of the lifestyle of course we have some differences that are somewhat visible, from the way until the problem berpakaiaan and small in any case we have differences, especially when asked about preferences, lifestyle model on the net or what our interest, sometimes very far waah well different.


Astaga.com Lifestyle on the Net

Selected items from a multiple select or checkboxes in VB.net

to select asp Net vb multiple check boxes box item items values selected by chrelad on Oct 23, 2007
My co-worker found this code for VB.net that is used to access selected items from check boxes or multiple select boxes. If you've been wondering how to do this, this may help :)

The URL is http://dotnetjunkies.com/weblog/davetrux/archive/2003/11/14/3557.aspx

// The results of a mulitple-select list are also a NameValueCollection
Request.Form.GetValues(i)
// and the individual items are accessed like this:
Request.Form.GetValues(i)(j)

VB.net Modified Preorder Tree Traversal

to .net database Net basic vb visual modified tree traversal pre order hierarchical db by chrelad on Sep 21, 2007
In order to utilize this, I would recommend reading the article located at sitepoint.com (Search google for modified preorder tree traversal). It took me quite some time and some help from a coworker to port this from PHP to VB.net. :D

Replace the application("sql").query("*") with your SQL code, I was inclined to write my own SQL class to make querying DB's easier, but you can do whatever you want.
record = application("sql").query("select * from categories order by lft asc")
dim output as new arraylist()
dim right as new arraylist()
do while not record.eof
  if right.count > 0
    do while right(right.count - 1) < record("rgt").value
      right.removeAt(right.count - 1)
      if right.count = 0 then exit do
    loop
  end if
  response.write(record("name").value & " is " & right.count & " levels deep in the tree..." & controlchars.cr)
  right.add(record("rgt").value)
  record.movenext
loop

Processing a Native Window Message Inside a Non-visual Class

to c Sharp Net by Vito on Jun 19, 2006
Say you have a dynamic library and you want to treat a native window message inside any non-visual class in that library.
Derive this class from NativeWindow as shown below. After creating the new class from Class1, you can pass the Handle (like IntPtr) of this class to any native function.

public class Class1: NativeWindow
{
	CreateParams cp = new CreateParams();

	public Class1()
	{
		// Create the actual window
		this.CreateHandle(cp);
	}

	protected override void WndProc(ref Message m)
	{
		if(m.Msg == WM_...)
		{
			// Do something here in response to messages
			return;
		}
		base.WndProc(ref m);
	}

}
4 total

On This Page:

  1. 1 Astaga.com lifestyle on the net
  2. 2 Selected items from a multiple select or checkboxes in VB.net
  3. 3 VB.net Modified Preorder Tree Traversal
  4. 4 Processing a Native Window Message Inside a Non-visual Class