kaisersoze

How do I append Lines to an existing file, if the file not found then create and append lines.

Thank you very much... in advance. I may buy by the end of november, but i have a question on licensing 1. if i install on one computer can i install on my laptop also or do i need to my multiple licenses. 2. did you have any problem while deploying on the client machine.

As you said it is true, menus i can do it my self. but, axtually the vertical grid bar from devexpress is more powerfull in my case. cause I may need to do something like that down the lane. but 499 is very expensive, i am pretty sure i need to put it from my pocket.

Thanks for you quick reply. Which control from Devexpress solves my problem.

How to delete/uninstall a verisign digital signature. Reason for uninstall is it is expired and need to install a new one.

I need to do something like the start button in that task bar. If you click on the button, a form should load just like the program menus. please....

How to use Component class in visual studio. My goal is to achive load forms inside a panel or simmilar to usercontrols in asp.net in windows application

Hell again, Thanks for the site. The site has some information that can be used. The only drawback is, we need to install a dll on the client machine. this dll is not a .net dll (that is secondary). The most important is how far can we trust this dll as it is writted by some one. It can be a worm generator after some time. Since he has done so we can do that I beleive programmatically... if any one knows how to do let me know please

It can be security threat but as a developer you have to see the requirement is fulfilled or not. Moreover, the below link provides a software which, when installed it suppresses the message generated by outlook. This brings to there is a possibility to suppress this. If not me someone is capable doing this now. http://www.contextmagic.com/express-clickyes/ I can install this but my fear I rather believe in the code which I write then install someone program which does exactly what i want.

My application talks to outlook, How do I suppress or click on yes button programmatically.

How to add the columns in a datagrid on client side using javascript. NOTE: the column has testboxes. The use can change any textbox and the textbox in the footer column should change dynamically (only on client side)

Helo all, How to load a Form inside a panel or can i simulate something like that. it should work like outlook if user wants he can have have a panel open or close.

Yes prsently I am using intermediate MS Access to comunicate data. I am thinking of .net remoting, but i have hurdle here when I import the below code, I get an error. Imports System.Runtime.Remoting.Channels.Tcp Imports System.Runtime.Remoting.Channels.Http error: it says Imports "System.Runtime.Remoting.Channels.Tcp" cannot be found?? error: it says Imports "System.Runtime.Remoting.Channels.Http" cannot be found?? any idea what i am talking about...

I need to write an windows application say "app1.exe". app1.exe has few classes, so i create objects of classes. app1.exe calls other applications "app2.exe", "app3.exe", using shell command or shellexecute command. I need to share the class (objects) files in other words I need to pass values between app1.exe (parent) and app2.exe or app3.exe (child). can and one help...

can anyone know how to convert MS ACCESS 97 to MS ACCESS 2000 .... Programmaticaly

this is the error I get: ? ex.ToString & vbCrLf & vbCrLf & ex.Message "System.InvalidOperationException: Dynamic SQL generation is not supported against a SelectCommand that does not return any base table information. at System.Data.Common.DbDataAdapter.Update(DataRow[] dataRows, DataTableMapping tableMapping) at System.Data.Common.DbDataAdapter.Update(DataSet dataSet, String srcTable) at DTvb01.ConnectData.UpdateDB() in C:\Workshop\Rnd\DTvb01\MSAccess\ConnectData.vb:line 284 Dynamic SQL generation is not supported against a SelectCommand that does not return any base table information." -------------------------------------------------------------------- I get the above error whe I try to update a table which was designed in MS Access 97. But the same code works fine when connection to MS Access 2000

thanks for your replies. Yes I am using MDAC (2.8) and Jet Engine (4.1???). One major problem 1 is, since this application is in production for past 5 years, the access database used was 97. So when I select a database (designed in MS Access 97) then I cannt update because i need to convert to MS Access 200 format to update. Problem 2: Updatecommand works only if there is a primary key in the table. If there is no Primary key then I have a problem, cause there can be multiple rows with same data and user may change any row (but this is not a problem cause ever record should a unique key [good practice, so i may change that]). Major issue can anyone know how to convert MS ACCESS 97 to MS ACCESS 2000 .... Programmaticaly

I have to something like this... My app. comunicates to a local access database. The client dont have MS Access installed, so I need to write a utility which would show the data and the user can see or alter the data. Writing a utility for one database (hardcoding) is easy, but I need to create generic, user can select any access database, and left pane should show you the tables. user clicks on a table and in right pane user should see all data of the table, user can make changes and click on update. it should update the access database. I was successfull with one databse by hardcoding but when moving to generic i get errors.

hello kejpa Do you use any API program to do that.coause I did the same in VB6.0. but i wonder how to do in VB.net. Do you recommend any good books to do API program in VB.net

Hello all, Requirments: 1. Entire screen should be occupied by the application 2. no min., max. and close icon for the form 3. windows task bar should not be visible 4. application should contain a task bar and this task bar should be replace windows task bar (point 3). The application task bar has functions that are available for the application only. A button on application task bar, it should be similar to windows start button. 5. another menu form should always be on to top part of the window, with buttons that does specific function. need your input.....

Does any one have listview example. not simple but very extensivly used listview example on winforms. please

how to check whether network is available in vb.net using destination ipaddress and computer name.

how to add textbox in listview? Listview should have 2 columns when you select each row in col1, col2 should show a textbox few multiline should be true, and few multiline as false.

How to create and load controls like textbox and label dynamically and access their values in runtime.

I did not find. can anyone help me please. I did not find. can anyone help me please.