Hi I am using Reportviewer with localreport choice in webforms. I test the query passed to reportviweer and it return results immediately. But when requesting in Web it take about 30 minutes. Also exporting to pdf need even more time. Have somebody any suggestion for me? Which parts are important for increasing speed? With best Reagrds

Regards Amir Jalaly

Hi. i write a net program and need to know which computers are connected to my computer by their ip. I run a tcp port in some computer and my goal is finding them but first need to get all ip in my network. first i start with getting my ip summask and with a loop check all ip from 1 to 255 but this is too slow so want a command like "net view" for getting all available ip and only test them. Your help may be Great

Regards Amir Jalaly

Class System.Diagnostics.Process Can Help U. by methods GetProcessesbyName & GetProcesses u can find a process then by Process Properties Like HasExited u can find is running or some necessary information about process.

Regards Amir Jalaly

this is not a class . as i read in msdn my is a special key word for vb2005 Regards Amir Jalaly

HI how can add a object for example a line object to report in running mode ? Regards Amir Jalaly

hi every body i work in c# 2005 and have a question some of my friend that work in vb show something beautful in vb that is My i am a new user of c#2005 and work on c# 2003 before that so don't know anything about my . now i want to know is there any equal to my in c#2005 Regards Amir Jalaly

Tanks i do all that you say and my problem is solved but i think that that article is about vb 6 . have any about .net ? Regards Amir Jalaly

thanks for your help but i do these form is hided but in alt+tab ( mean switch between forms ) icon of form is apeared have more suggestion? Regards Amir Jalaly

Hi everybody i work on a project that need notifyicon . i create a form and put a notify control on it every thing was ok since i notice that i can not hide form from user . i don't need form att all so i want to hide it . i test visible , minimize and showintaskbar property of form but at last i noticed that form apeare in switch menu (Alt + Tab ) . can i hide form or can i use notify without a form ? please help me thanks Regards Amir Jalaly

Hi i need to add an object to crytal report programically . i search msdn and find that can change objects of a report by code but can not find any code to add an object to report can anyone help me ? Regards Amir Jalaly

hi thanks for your answer . i use a datagrid and i want to change code of buttons on datagrid ( for example make sure that user wants to delete the record ) . how can do this with these controls ? Regards Amir Jalaly

hi i am beginer in asp.net so may be this question be too dump to answer ! i want to change the postback method that automaticly genarate in aspx files for exam when a spec control want to call dopostback before sending to server a javascript code runs . is there a way for running a javascript code for a .net component that must submit ot server ? Regards Amir Jalaly

Hi i work in a project about database and use datagrid . i want to prevent user from adding new record ( by clicking the * sign in datagrid ) but i can not find anything like allowAdd or CanAdd for disabling the add ability . can someone help me ? Regards Amir Jalaly

HI Thanks for your answer . i don't understand how i must use GetPixel . is that a func of graphic class ? Can you help me more ? Also i want to fill a area that i draw in my form . can help me plz ? Regards Amir Jalaly

Hi i am working on project about painting . i want to fill a closed area but don't know how can read color of pixel in form . i don't want to use fillregion or fillpath methods because i don't know which path or region must passed as parameter . Can anyOne Help me? Regards Amir Jalaly

Hi i work with System.Drawing.Graphic class . i want to save the variable to an image object and then restore the image to variable of graphic class . and another question : how can get the color of pixel in form ? have i must use the graphic class ? 2-when i draw a line in form and minimize the form after resoring form line is cleared . what i must do to save the contant of form ? Regards Amir Jalaly

Hi i don't understand your problem well . if you want to create an animation by showing a picture in every constant time it would be like this : private void StartMovie() { ptimer=new System.Windows.Forms.Timer(); ptimer.Interval=10; ptimer.Tick += new EventHandler(pTimerOnTick); ptime.AutoReset = true ; ptimer.Start(); } private void pTimerOnTick(object sender, EventArgs e) { if(movingK<=605&&isMoving)//till movkingK(pos_X)<605 show it's moving. { are.Set(); movingK+=10; Invalidate(); are.ReSet(); are.WaitOne(); } } in onpaint event draw any picture that must be shown to create an animation. why you create a new tick event handler in pTimerOnTick in else block ? do you want to simulate the autoreset ? Amir Jalaly

I write a asp.net program and need to know which user is now logged in clients . for example if user "A" is logged button B must enabled And if User "B" is logged button B must disabled in my webform . Can anyone help me ? Regards' Amir jalaly

Hi thanks for your help . but can help me more ? what's word Automation ? thanks a lot . Amir Jalaly

HI I write a program that prapare a report for printing but now i want to save and convert it to MSword ( for some reasons i can't use crystal report ) is there a simle way to convert the print to word or text file ? Please help me Regards' Amir jalaly