Re: Delegates N Events - C# Discussion Boards

Member 1020296011-Aug-13 12:15

Member 10202960

11-Aug-13 12:15

sir i m dinesh sahu student bscit , i want creat login form where in my project three user and they have separate page for each it mean teacher has teacher_page,student_page and office staff has office_page.
ok
in my login form i use one text box for userid ,second for password and third combobox for as role.
so sir in one login button how i can open three different form if there user id ,password and role is match

plzz help me sir

Re: login form

Mycroft Holmes11-Aug-13 12:45

Mycroft Holmes

11-Aug-13 12:45

Well Dinesh as you have not stated which technology you are using the answer cannot be specific. You have already stated how you do it, you test the logon results and decide if the user have permission to enter and what role they are taking. Then you NAVIGATE to the desired page/view/form.

The navigate method will depend on your platform ASP/WPF/Winforms.

Never underestimate the power of human stupidity
RAH

Re: login form

Member 1020296012-Aug-13 6:25

Member 10202960

12-Aug-13 6:25

window form language c#

Re: login form

Mycroft Holmes12-Aug-13 12:41

Mycroft Holmes

12-Aug-13 12:41

Here is the start of your research, have some google foo[^]

I suggest you get a beginners book on windows forms application development and work through the examples, this is one of the first lessons you will learn

Never underestimate the power of human stupidity
RAH

Re: login form

Abhinav S11-Aug-13 17:07

Abhinav S

11-Aug-13 17:07

You can open any number of pages.
Once login succeeds, try window.open('teacher_page.aspx','_new'). and so on.

Apps - Color Analyzer | Arctic | XKCD | Sound Meter | Speed Dial

Delegates N Events

Star13511-Aug-13 1:39

Star135

11-Aug-13 1:39

can anyone help me out with a good link for raising Event in User control i am not able to find a proper code

Re: Delegates N Events

Richard MacCutchan11-Aug-13 2:28

Richard MacCutchan

11-Aug-13 2:28

See http://msdn.microsoft.com/en-us/library/aa645739(v=vs.71).aspx[^] and http://msdn.microsoft.com/en-us/library/system.web.ui.usercontrol_events.aspx[^].

Use the best guess

Re: Delegates N Events

Maciej Los11-Aug-13 8:38

Maciej Los

11-Aug-13 8:38

Are you sure?
Isn't your question: Raising an Event in user control[^]?
I see 2 answers Wink | ;)

Documentation

MAW3010-Aug-13 12:09

MAW30

10-Aug-13 12:09

I wish to show what the control does by hovering the cursur over it, right clicking, or some other means. Basically a help file which explains more detail about the control and its function.

Is there a way I can accomplish this.

Any help will be appreciated.
Thanks in advance.
Michael

Re: Documentation

Mycroft Holmes10-Aug-13 12:59

Mycroft Holmes

10-Aug-13 12:59

ToolTip is the general method of adding help to a control, I have been known to add a help icon to each form and allow the user to edit their own help data, never happens of course!

Never underestimate the power of human stupidity
RAH

Re: Documentation

BillWoodruff10-Aug-13 22:50

BillWoodruff

10-Aug-13 22:50

Hi Michael,

It might be helpful to know if you are speaking "in general" here, or if you have a specific scenario in mind.

Is it the case that you want what is shown to provide information to persist until the user "tells it to go away," or is a ToolTip, which you do have some control over how long it stays visible, good enough.

Do you have a certain type of user in mind here: a programmer, for example; or, a very non-technical end-user ? I'm guessing you intend this for a programmer.

It seems almost 100% certain to me you are talking about displaying information while your application is running, but, if that's not the case, please do state that.

yours, Bill

~
“This isn't right; this isn't even wrong." Wolfgang Pauli, commenting on a physics paper submitted for a journal

beginner

AnojAnu9-Aug-13 19:29

AnojAnu

9-Aug-13 19:29

hi
Im a beginner in .net can u give some examples programs to get going

Re: beginner

Kenneth Haugland9-Aug-13 20:02

Kenneth Haugland

9-Aug-13 20:02

You could try Microsofts own page:
http://msdn.microsoft.com/en-us/library/vstudio/67ef8sbd.aspx[^]

Re: beginner

Richard MacCutchan9-Aug-13 23:32

Richard MacCutchan

9-Aug-13 23:32

You could try the CodeProject articles section[^], MSDN's C# tutorials[^], or even Google[^].

Use the best guess

Re: beginner

Abhinav S11-Aug-13 6:02

Abhinav S

11-Aug-13 6:02

Reading a good programming book should help you get started.

Apps - Color Analyzer | Arctic | XKCD | Sound Meter | Speed Dial

Re: beginner

V.11-Aug-13 20:36

11-Aug-13 20:36

I agree with Abhinav S. Get a starters book somewhere and read it from A-Z. Don't start out too specific (like WPF or WCF), but rather a "Learning .Net with C#" kind of book.

good luck taking the first steps.

V.

(MQOTD Rules and previous Solutions )

Re: beginner

Alok Sharma ji12-Aug-13 5:43

Alok Sharma ji

12-Aug-13 5:43

Their are many standard publications who have good books but you should always buy books with label like beginner guide or absolute beginner guide or guide for dummies(no offense) and yes you must start with core c#, it hurts me too much when some random guy show up for interview and fail to explain Object callings and references.

Apply changes before input text (richtextbox)

juliogyn9-Aug-13 5:16

juliogyn

9-Aug-13 5:16

Hi, i'm making text editor in c# with wpf. The editor apply changes (bold, italic, fontsize) only text selected for user.
how can I make the change occurs before typing the text in editor ?!
Tnks

Re: Apply changes before input text (richtextbox)

BillWoodruff10-Aug-13 22:54

BillWoodruff

10-Aug-13 22:54

So, what you have in mind is that there is no text currently selected, but the Textbox has focus, and the insertion point is set somewhere, and you press a button, or something, and then the next characters you type are in bold, italic, etc., depending on what buttons you pressed ?

What have you tried so far ? What are you doing now, in code, that sets the selected text to bold, italic, etc. ?

~
“This isn't right; this isn't even wrong." Wolfgang Pauli, commenting on a physics paper submitted for a journal

Re: Apply changes before input text (richtextbox)

juliogyn11-Aug-13 8:29

juliogyn

11-Aug-13 8:29

Then, remember Word when press "I" for the Italic the cursor change and the text to. In my case i need input text and after select all text e press "I" for changes. But i want to work as the Word.

Now i use ApplyPropertyValue();

Re: Apply changes before input text (richtextbox)

BillWoodruff13-Aug-13 7:16

BillWoodruff

13-Aug-13 7:16

juliogyn wrote:
Now i use ApplyPropertyValue();

And, does that work for you ? If so, game-over.

~
“This isn't right; this isn't even wrong." Wolfgang Pauli, commenting on a physics paper submitted for a journal

.Net , Help is Designing SSIS component Package 2012 in c#

gbess9-Aug-13 2:40

gbess

9-Aug-13 2:40

I want to design SSIS component when i load the package.
My goal is to reproduce the components contained in a package when I load it.
The package is loaded by c# , winform application , i can load package ( doc.LoadXml(packageXml))

When the xml is loaded, I retrieve the layout of the package and its components. . With the layout, I can get the coordinates of the component and redraw one by one.

well that's what I think.

This link
http://pragmaticworks.com/Products/BI-xPress/Features/SSISMonitoringConsole.aspx ,
picture 3 and 4 show what I would like to have as result.
This example concerns the 2012 packages

Also the picture 3 of the following link shows the result of thepackages in 2008 and 2005
https://ssisloganalyzer.codeplex.com/

Thx for any Help.

How to put 2 copies of same dataset on a form

MarkB1238-Aug-13 23:11

MarkB123

8-Aug-13 23:11

I need to put 2 copies of the same dataset on a form. Then I can bind my 2 grids to one copy each and I can then supply different parameters to each dataset on the fill. I can't figure out how to get the second copy of the dataset onto the form... can someone advise please?

Thanks.

Re: How to put 2 copies of same dataset on a form

V.9-Aug-13 0:30

9-Aug-13 0:30

I think datasets have a method that's called copy and clone. see here[^] it effectively takes a deep copy of the object.

hope this helps.

V.

(MQOTD Rules and previous Solutions )

How to get xml node with a specified value ?

taibc8-Aug-13 22:00

taibc

8-Aug-13 22:00

Hi everyone,

I have xml string like this:

XML

<content>
<person>

      <firstname>Peter</firstname>
      <lastname>John</lastname>

</person>
<person>

      <firstname>Tom</firstname>
      <lastname>Crui</lastname>

</person>
<person>

      <firstname>Holse</firstname>
      <lastname>Moul</lastname>

</person>

</content>

Now I want to get the node <firstname> that has value: Tom
Do you know how can do that (I don't want to use a for/foreach statement to check)

Thanks and regards,

Tai

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