Visual Basic Discussion Boards

Re: Monitor System

EliottA13-Jan-09 2:47

EliottA

13-Jan-09 2:47

I don't know, I would check by doing some research[^]

How to assign shortcut keys for toolbar buttons?

Prasadsm9-Jan-09 1:24

Prasadsm

9-Jan-09 1:24

Hi Friends,

How to assign shortcut keys for toolbar buttons? I have tried using "&" in button text,this works in normal button but not in toolbar buttons.Please guide me.

Note: using windows Application

Thanks in advance...

[Message Deleted]

Scubapro9-Jan-09 1:50

Scubapro

9-Jan-09 1:50

[Message Deleted]

Re: How to assign shortcut keys for toolbar buttons?

Prasadsm9-Jan-09 2:02

Prasadsm

9-Jan-09 2:02

Thanks for your reply,

but, i am not setting shortcut keys for vs.net... Smile | :)

I need to add shortcut keys for my own application

Re: How to assign shortcut keys for toolbar buttons?

Scubapro9-Jan-09 2:17

Scubapro

9-Jan-09 2:17

There is no shortcut for ToolBarButtons. Normally you would create a corresponding MenuItem and set the Shortcut property of that. If you haven't created a MainMenu then you would have to set the KeyPreview property of the form to True and handle the KeyDown event, testing for whatever key combination you wanted to use as the shortcut key. Then you could call the same method that you would call from the ToolBar.ButtonClick event handler when that particular button is clicked.

[source: jmcilhinney at vbforums.com]

Re: How to assign shortcut keys for toolbar buttons?

JR2129-Jan-09 2:44

JR212

9-Jan-09 2:44

If you do not want a menu you can also look at Hotkey

Private Declare Function RegisterHotKey Lib "user32" (ByVal hwnd As IntPtr, ByVal id As Integer, ByVal fsModifiers As Integer, ByVal vk As Integer) As Integer
Private Declare Function UnregisterHotKey Lib "user32" (ByVal hwnd As IntPtr, ByVal id As Integer) As Integer
Private Declare Function GlobalAddAtom Lib "kernel32" Alias "GlobalAddAtomA" (ByVal lpString As String) As Short
Private Declare Function GlobalDeleteAtom Lib "kernel32" (ByVal nAtom As Short) As Short

there is on CP a very good in VB.net example

Jan

Re: How to assign shortcut keys for toolbar buttons?

EliottA9-Jan-09 2:49

EliottA

9-Jan-09 2:49

Link?

Re: How to assign shortcut keys for toolbar buttons?

Prasadsm9-Jan-09 2:58

Prasadsm

9-Jan-09 2:58

Thanks friend

Re: How to assign shortcut keys for toolbar buttons?

Prasadsm9-Jan-09 2:56

Prasadsm

9-Jan-09 2:56

Thanks a lot Friend.

I tried using Mainmenu, its working fine. Big Grin | :-D

conversion of char data type to datetime data type resulted in out of range datetime value Error in VB.NET [modified]

samsonx8-Jan-09 23:10

samsonx

8-Jan-09 23:10

Hi My code displays the error in top

cmd = New SqlCommand("spStudent", con1)
   cmd.CommandType = CommandType.StoredProcedure
   cmd.Parameters.Add(New SqlParameter("@EnterDate", SqlDbType.DateTime, 8))
   cmd.Parameters("@EnterDate").Value = "01/09/2009"
   cmd.CommandTimeout = 1800
   cmd.ExecuteNonQuery()
   Sda = New SqlDataAdapter(cmd)
   Sda.Fill(dt)

How to resolve this problem... please help

Regards,
Samson

modified on Friday, January 9, 2009 5:35 AM

Re: conversion of char data type to datetime data type resulted in out of range datetime value Error in VB.NET

Jay Royall8-Jan-09 23:19

Jay Royall

8-Jan-09 23:19

Try:

cmd.Parameters("@EnterDate").Value = New Date(1, 9, 2009)

Re: conversion of char data type to datetime data type resulted in out of range datetime value Error in VB.NET

samsonx8-Jan-09 23:22

samsonx

8-Jan-09 23:22

cmd.Parameters("@EnterDate").Value = New Date(1, 9, 2009)

This one is Date(year, month, Date) Format.

But my Format is MM/dd/yyyy.... Please help further

With Regards,
Samson

Re: conversion of char data type to datetime data type resulted in out of range datetime value Error in VB.NET

Jay Royall8-Jan-09 23:45

Jay Royall

8-Jan-09 23:45

Ah I see, sorry, I misread your post. Unfortuanately I can't offer any more help, sorry.

Re: conversion of char data type to datetime data type resulted in out of range datetime value Error in VB.NET

Aman Bhullar9-Jan-09 0:04

Aman Bhullar

9-Jan-09 0:04

samsonx wrote:
cmd.Parameters("@EnterDate").Value = "01/09/2009"

Convert "01/09/2009" to dateTime variable and then assign the value to parameter.

The format of DateTime does not matter during the Saving of information.

Re: conversion of char data type to datetime data type resulted in out of range datetime value Error in VB.NET

Guffa10-Jan-09 17:35

Guffa

10-Jan-09 17:35

That means that the database doesn't use the same date format that you use, and is parsing it to a completely different date, like perhaps '0001-09-09'. This is outside the range of dates that the datetime type in the database can handle, hence that specific error message.

Parse the string into a DateTime value before you put it in the parameter:

cmd.Parameters("@EnterDate").Value = DateTime.ParseExact("01/09/2009", "MM/dd/yyyy", CultureInfo.InvariantCulture)

Despite everything, the person most likely to be fooling you next is yourself.

Re: conversion of char data type to datetime data type resulted in out of range datetime value Error in VB.NET

Anubhava Dimri11-Jan-09 20:52

Anubhava Dimri

11-Jan-09 20:52

Try date format with
cmd.Parameters("@EnterDate").Value = cdate("#01/09/2009#")

mailto: anubhava.prodata@gmail.com

Treeview in vb.net 2008

jigneshDPatel8-Jan-09 19:46

jigneshDPatel

8-Jan-09 19:46

in my application i want to draw n level treeview with dataset

please help me in this matter and if possible please give me some example because i am never use treeview before

Re: Treeview in vb.net 2008

Ashfield8-Jan-09 21:05

Ashfield

8-Jan-09 21:05

aajignesh wrote:
i am never use treeview before

...or Google apparently. Only about 378,000 hits on google for treeview samples in VB so it should be possible for you to use one of those.

Bob
Ashfield Consultants Ltd
Proud to be a 2009 Code Project MVP

Re: Treeview in vb.net 2008

Mycroft Holmes8-Jan-09 21:12

Mycroft Holmes

8-Jan-09 21:12

Sarcasm is the lowest form of wit but I love it

Never underestimate the power of human stupidity
RAH

Re: Treeview in vb.net 2008

Ashfield9-Jan-09 1:27

Ashfield

9-Jan-09 1:27

Mycroft Holmes wrote:
Sarcasm is the lowest form of wit

I know, but sometimes its just too tempting Smile | :)

Bob
Ashfield Consultants Ltd
Proud to be a 2009 Code Project MVP

Re: Treeview in vb.net 2008

Mycroft Holmes9-Jan-09 3:00

Mycroft Holmes

9-Jan-09 3:00

Ah the rapier like thrust of a well weighted insult into the vitals of such a pillock as this, is most satisfying I must admit.

Never underestimate the power of human stupidity
RAH

Re: Treeview in vb.net 2008

Ashfield9-Jan-09 4:22

Ashfield

9-Jan-09 4:22

Mycroft Holmes wrote:
Ah the rapier like thrust of a well weighted insult

$Shucks | :-\$ Wouldn't say it was that good

Mycroft Holmes wrote:
such a pillock as this

can't argue about that Laugh | :laugh:

Bob
Ashfield Consultants Ltd
Proud to be a 2009 Code Project MVP

Re: Treeview in vb.net 2008

Reza Raad10-Jan-09 21:36

Reza Raad

10-Jan-09 21:36

Just parse your datatable in dataset with parent and child fields and add nodes to treeview, can you handle this or you want more in code?

Re: Treeview in vb.net 2008

jigneshDPatel12-Jan-09 18:01

jigneshDPatel

12-Jan-09 18:01

Ya sir Please Give Me Some code

creating new process

hrishiS8-Jan-09 19:24

hrishiS

8-Jan-09 19:24

Hi to All,
I have created a new process using
dim p as new process
And then I have ran a particular file. But, I ran that in a loop, where three process will be created with the same file/exe. Would there be any concurrency problem?

Thax in advance

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