Re: Dynamically add ToolStripMenuItem ... - C# Discussion Boards

30-Oct-06 19:36

Hi...

I want to add 'ToolStripMenuItem' dynamically...
In my application i am getting port names with this statement

foreach (string s in SerialPort.GetPortNames())
{
}

now for each port name 's' i want to add a ToolStripMenuItem & a click event for each ToolStripMenuItem (i.e. for all available ports on PC). That click event will open a form with a textbox.

Is it possible to do these things dynamically in c#. Mainly dynamically adding click events for ToolStripMenuItem & open a form for each ToolStripMenuItem click event.

Regards,
Vinay

sam#30-Oct-06 22:55

sam#

30-Oct-06 22:55

does it mean popup menu ?if yes then yes you can

sameer

IamHuM31-Oct-06 1:23

31-Oct-06 1:23

Its same as our normal windows.
Like our normal internet exploree or any other windows give option in "File" menu...(New,Open,Save,Save as,Print,Exit etc.)

But click events are different...

Is it possible...?

sam#31-Oct-06 1:46

sam#

31-Oct-06 1:46

ya you can do this.i think below code would solve you problem;

private void createMenu()<br />
{<br />
 MenuItem myMenu =new MenuItem("Name",new System.EventHandler(myMenu_Click));<br />
 menuItemFile.MenuItems.Add(mymenu);<br />
}<br />
private void  myMenu_Click(object sender, System.EventArgs e)<br />
{<br />
   MessageBox.Show("Hi");<br />
}

by following same procedure you create your desired menu

sameer

IamHuM31-Oct-06 2:38

31-Oct-06 2:38

Thanks...

But in my application i dont know number of comports present on a PC. If there are 4 com ports then my application should create 4 ToolStripMenuItems & respective 4 click events.Each Click event will display a form with a text box placed on it.

Can u give more suggestion for my application...

Thanks & Regards,
Vinay

sam#31-Oct-06 5:22

sam#

31-Oct-06 5:22

Hmmm .. No problem dear.use same function for all just type cast sender with MenuItem and get the text associated with it(((MenuItem)sender).Text).By this you'll know which Item you have clicked.i think since now you can handle the rest code

IamHuM1-Nov-06 2:02

1-Nov-06 2:02

With what u told i think it is not posible to add different clicke events dynamicaly & differet procedures to handle that events...

Thanks for your replies,
Vinay

How to make exe?

Irfan Kothari30-Oct-06 19:19

30-Oct-06 19:19

Hello friends.

I am developing a c# application in which the product is a file with extension .eb.i want to make exe file.

How can i do this? please help me.

Re: How to make exe?

subrata.jana30-Oct-06 22:07

subrata.jana

30-Oct-06 22:07

may be u have to run this line in VS command prompt

csc /target:module /out:file.exe file.eb

it might not be correct pls check

regards

Re: How to make exe?

Christian Graus31-Oct-06 1:26

Christian Graus

31-Oct-06 1:26

What is a .eb file ? You're saying that the program when it compiles has this name ? If you press F5 in the IDE, it should generate an exe file.

Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog

Re: How to make exe?

Irfan Kothari1-Nov-06 18:20

How to make Association/Registration of our own file extension

1-Nov-06 18:20

Hello subarata and christian.

Sorry for providing mendatory information

i want to make exe means.
i want to make compilation wizard and i want to make an exe file
which contain my .eb file plus .eb reader and mendatory files.

once i click on that exe it should extract the reader and the related files.

i am developing my application in c# .NET 2005

Any kind of help is appreciable

Regards,
Irfan KOthari

Irfan Kothari30-Oct-06 19:15

Re: How to make Association/Registration of our own file extension

30-Oct-06 19:15

Hello friends,

I am a c# developer.
I want to register my extension.
and also i want to make association with my application

means when .something will click than my application should open.

How can d this?

Help me to do this.

subrata.jana30-Oct-06 22:19

subrata.jana

30-Oct-06 22:19

hi

U have to check for HttpHandlers and HttpModules if using ASP.net

Pls Check.

Re: How to make Association/Registration of our own file extension

Irfan Kothari1-Nov-06 17:56

how to incorporate OCR functionality in web application

1-Nov-06 17:56

Hello subrata,
sorry for providing less information.

Actually i am developing desktop application.

Now, have you any idea regarding Asssociation and registration?

any kind of help is appreciable.
thanks for giving me reply.

wait for your next suggestion
Confused | :confused:

sribachana30-Oct-06 18:55

sribachana

30-Oct-06 18:55

Hi,
I need to incorporate OCR functionality into my web application. I
downloaded LeadTools Document Imaging Suite, Finereader engine
SDK and Asprise OCR.
Could somebody tell me where I can find help to integrate this into my
asp.net application?

Also pls give any other suggestions that there might be for other OCR
SDKs that can be tried out. We would be buying it eventually but we do
need to see if it works the way we would want it to.

Need help its urgent please please help

Kunal Sagwaria30-Oct-06 18:46

Kunal Sagwaria

30-Oct-06 18:46

Hi,

I am working in C#.NET environment.
In project some swf files has been displayed to only logged in users , and this swf files displayed by the coding.
But in testing face my testing team informed me that they are able to access those swf files without logged in. When I asked them about the process. Then they told me that First they read my source code from the browsers view source page. After reading the source they got the full path of swf files.
They simply copy that path and past on to the browser. And really I follow this step and able to see that swf files.
For protect this swf files I gone through all the settings of my site. And remove the read permission to swf files folder. And tested I got success now without logged in users are not able to view those swf files but when user logged into the site and request to view those swf files then that users is not able to view the swf files.

Now please tell me that I can denied those users to see my swf files who are not logged in.

Thanks.

Kunal Sagwaria

Haseeb Mukhtar30-Oct-06 20:14

Haseeb Mukhtar

30-Oct-06 20:14

Hello Kunal Sagwaria

You can play with read permissions, if the use logged in then y coding change read permission for specific file, but this is not a good solution.

You can also place complete SWF files in database, which is better solution for protecting swf files.

But keep in mind that logged in user can save those swf files into his local computer.

Kunal Sagwaria30-Oct-06 20:24

Kunal Sagwaria

30-Oct-06 20:24

First of all thanks for the quick reply.
Now suppose i change the method and now store all the swf files in database then i will be able to check user validation for using that swf files. this is good. now how to stop saving those swf files on local computers from the logged in users.

Kunal Sagwaria

subrata.jana30-Oct-06 22:16

subrata.jana

30-Oct-06 22:16

hi
if ur are using c# then u can stop downloading the entire page in clients machine. In Page_load 1st line should be..

Response.Cache.SetCacheability(HttpCacheability.NoCache);

in js also u can do it.

It maynot be soln to ur needs.

pls check.