Hi, I have a listView control to display some command execution results. One of the features I need to implement is to print out this control. I have been investigating on System.Drawing.Printing but not found things I could use (directly). Can someone help me out and tell me where to start it? Thank you very much!;)

leppie, I found the problem, it was so stupid.....(typo:-O)

leppie, Here comes a minor problem :-O When I compile the code, I got "...does not contain a definition for..." this button1. I followed the order you post here, but....:~ Please help!!

Thank you, leppie. It really helps!:laugh:

Hi Leppie, I am not sure if I understand what you mean by :confused: leppie wrote: First derive from Button, then add the following: public void CallButtonclick() { base.onclick(this, EventArgs.Empty); } Can you please give more detailed explaination? I really appreciate that!!;)

Hi, I am looking for a way to activate an event procedure, such as combox_clicked, without really clicking on the control . I remember in VB we can do thing like that (combox_clicked = true). Just wonder can we do this in C#? I appreciate your inputs.

Thank you, Leppie.:laugh:

Hi, I am looking for a good book or reference about multithrad programming (Thread.Pool...) in C#. Your help is appreciated!:)

Hi, I have some questions about thread programming in C#: 1. Is there any number limitation for threads 2. When multiple threads are initiated (started), each returning an object array, is there any mechanism I can utilise to check all the threads been finished? What if any of them throws an exception? :confused: Thanks!!

leppie wrote: foreach (Control ctrl in Controls){ TextBox txt = ctrl as TextBox; if (txt != null && txt.Text == "") validate = false;} Thanks for the code. Do I still put the code in each text_changed event? Thanks!

Yes, it is neat and does save me lots of typing:-O But if I would like to do little bit different for each text_changed event, how do I do? Can I attach more than one method for each event? Thanks!!

Yes, it is neat and does save me lots of typing:-O But if I would like to do little bit different for each text_changed event, how do I do? Can I attach more than one method for each event? Thanks!!

Hi, I have three TextBox and one Button controls. I disable the button when the form loaded and would like to make it enabled when each textbox has input. At this point, I put following code in each textbox_textChanged event: if(textbox1.text.length!=0 && textbox2.text.length !=0 && textbox2.text.length !=0) button1.enabled = true; Is there any other way that I don't have to duplicate above codes in each textbox which I would like to check? I appreciate it!!:laugh:

Hi, Can someone please tell me how to make a dynamic array in C# or similar data storage type, like VB List? Thanks!:laugh:

Thank you. Since I am new to C#, can you please show me how to throw an exception and catch it? Thanks!

Hi, My application will collect different parameters from user input. Once the "Execute" button is pressed, the parameters will be passed to related methods for exection. I try to figure out how to stop the program flow (not close the application but ask input for missing parameters)if I find some parameters missing (something like Exit() in VB) Can someone please tell me how to do this? Thanks!!:omg:

Hi, I would like to read/write a specific format to a flat text file. This format will contain delimiters like |, or space. I have been looking at the String class in C# to find somthing like string tokenizer. No any luck. Can someone help me out? Thanks!

Hi, Through "My Network Place" in Windows Exploer, we can see the entire network hierarchy. I am looking for a way to recreate this hierarchy in C# and display it in treeview. I have been seeing lots of examples for Directory, DirectoryInfo class to get local information. But how about network? I appreciate your help!!

I will give them a shot,guys!! Thanks!:laugh: