Brijesh81

Hi, Could anybody pl. help me in how to disable the back button of the browser. any help is greatly appreciated. Regards

Thanks a lot bungpeng, could u please also help me in writing code to use the ASP.Net Server process to copy the files to the web server. Thanks a lot. Regards

Thanks a lot.. Derek Stone... I have used the solution provided by you. Best Regards, Brijesh

Hi, I have a problem which needs to be addressed urgently. I am using mailto:he@his.com?subject=sub&body=strBody Now the problem is that if <strBody> comprises of HTML codes then this does not work, it works fine if <strBody> contains simple text. So, basically I need to parse html codes(eg.table<tr>,<td>) for outlook with mailto. Could anybody guide me in this. Any help on this is greatly appreciated. Thanks in advance.

I tried the follwoing code mailto:someone@someone.com?subject="Test"&body="test"&attachment="file1.txt","file2.txt" I even tried attachment="file1.txt,file2.txt" instead of attachment="file1.txt","file2.txt" It doesn't work, however it works well if I specify a single file.... Could anybody pls. help me in this. Thanks a lot... Best Regards, Brijesh Tripathi

Pls. help :: How to send Multiple attachments using mailto: Thanks a lot, Dave, for your timely help.... It works fine. However, I also need to send multiple attachments with this message. Taking guidelines from your help, I tried the follwoing code I use the below code...... mailto:he@he.com?subject="Test"&body="test"&attachment="file1.txt","file2.txt" I even tried attachment="file1.txt,file2.txt" instead of attachment="file1.txt","file2.txt" It doesn't work, however it works well if I specify a single file.... Could you pls. help me in this. Thanks a lot... Best Regards, Brijesh Tripathi

Pls. try like this... DataGrid dgYourGrid; TemplateColumn dgNewCol= new TemplateColumn(); dgNewCol.HeaderText = "Product"; dgNewCol.ItemStyle.Width = 200; //...set other properties of the column.... //Now add the column to the grid.. dgYourGrid.Columns.Add(dgNewCol);

I am working on a C#, ASP.Net application. I need to let the user of my site send a mail using his own mail client. So, basically I need to access the default mail client of the user of my site. I use following.... <A href="mailto:name@dell.com"> Name of the contact person</A> It opens the new window using the default mail client of my user, but I also wish to populate his/her mail window with the To/CC mail addresses and the message body... Pls. help. Any help on this is greatly appreciated. Thanks....

Hi Robby and Derek, Thanks for your valuable inputs. Yes, I just wanted to have neatly incremented primary key values. But yes it really does not matter much if it goes waste, also because the primary key value will not be used as part of any other field, as Robby pointed out. I will adopt this approach. Thanks a lot, Regards

Hi Robby, Thanks for your response. Problem with using the AutoIncrement is that the user has to be shown the value of Primary Key on the screen when he starts editing the rest of the field values on the screen, and later he might decide not to save this record. If we use the autoincrement then the following situation may occur---> One user wants to create a record. I access the table and inserts a new record using the autoincrement feature. A new record with primary key value 50 (for example) will be inserted in the database, user will be shown this value 50 on the screen, he starts inputting other field values for the record and then if he decides not to save the record then the record just created in the database with the primary key value 50 will go waste, because it does not correspond to any valid user entry. ....or am I missing something?? Please explain.. Thanks & Regards, --Brijesh

am working on an ASP.Net application with SQL Server 2000 as the back-end server. I need to calculate the MAX value of the primary key column of a table say TABLE_1 and then display MAX+1 for the new reord on the screen...which will be the primary key for the new record which is presently being edited by the user. To maintain the uniqueness of the primary key, I need to retrieve the unique values of MAX from the database for the concurrent users. I am maintaining another Table TABLE_APP_COMMON for this purpose which conains a COLUMN namely MAX_KEY_TABLE_1 containing the maximum value used by the primary key field of the table TABLE_1. My problem is that if 2 users read this table TABLE_APP_COMMON simultaneously then they would get the same value for the column MAX_KEY_TABLE_1. In order to avoid this I need to give exclusive read access to the users for the table TABLE_APP_COMMON. Could anybody tell me how to achieve this in ASP.Net, ADO.Net, SQL Server 2000. Any help is greatly appreciated. Thanks a lot in advance

I am working on an ASP.Net application with SQL Server 2000 as the back-end server. I need to calculate the MAX value of the primary key of a table say TABLE_1 and then display MAX+1 for the new reord on the screen...which will be the primary key for the new record which is presently being edited by the user. To maintain the uniqueness of the primary key, I need to retrieve the unique values of MAX from the database for the concurrent users. I am maintaining another Table TABLE_APP_COMMON for this purpose which conains a record namely MAX_TABLE_1 containing the maximum value used by the primary key field of the table TABLE_1. My problem is that if 2 users read this table TABLE_APP_COMMON simultaneously then they would get the same value for the column MAX_TABLE_1. In order to avoid this I need to give exclusive read access to the users for the table TABLE_APP_COMMON. Could anybody tell me how to achieve this in ASP.Net, ADO.Net, SQL Server 2000. Any help is greatly appreciated. Thanks a lot in advance

Hi Winston, I read your comments in response to one of the posts. Following was the question.. In a VB.Net application, Main form has a ListView, Listbox, statusbar, main menu and a 100k jpg. The load event populates the listbox and listview controls with 2-3 items each from an access db. The following is the memory at variouse stages: After Load: 21 megs Move form around screen: 22 megs Minize form:600k Maximize form: 4 megs Move form around screen: 4.1 megs Minimize form:600k Maximize form: 4 megs etc... The Virtual Memory remains a constant 10.5 megs at all times. Following was your response.. yes this is the basic theory the more ram in the system in which its not being consumed the more ram the application itself reserves weird but it's a fact you would notice if you ran that 22 meg app on a 64 megs of ram PC, it would probably use only 200k primarily because there isnt enough ram there is a way to get around this which is to use the SetProcessWorkingSize function which can show the "Real" memoru usage my app used around 34 megs but after calling this function on the form activate and deactivate events it refreshes it to the real memory size which is 1 .2 megs basically the task manager itself IMO is just decieving. I read your comments. Have few doubts...Pls. Help I believe that although the application doesn't need that much of RAM but it reserves for itself because RAM is available. This also means that if I start another application, the 2nd appln would also need memory and then 1st one would release the memory to be used by the second one. This memory release occurs automatically and is managed by the operating system. Now why would I ever need to use trhe function SetProcessWorkingSize as explained by you in your response. I feel that the only thing that I would achieve by using this function is that I would come to know the real memory requirement of the application. Because even if I don't use this function, my application would consume lot more memory than it needs but would quickly release once another application requires memory. Please help. Thanks a lot in advance.

Hi Satya, I couldn't find the soln to that problem. I changed the way, I was approaching it. I used dgProds.ItemsArray.Items[j].Controls.Add to insert the image control in the Column j of the row no i of the grid dgProds. Brijesh

I have solved my problem..... Thanks.. Brijesh