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Hi all, I have managed to display records in data grid when the form is loaded. It is readble only. Now I want to edit n update the records in the data grid. how do I go about it? pls guide me:confused: thanks, jpdbay

Hi all, I'm getting the mentioned error when I copy paste a piece of code where I add a new button in a form. It works fine with all other buttons in the form. The code is: Private Sub cmdManualBucketAddition_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles...

Dear all, I'm getting the above error when I added a new button in my form. I copy paste the same code like other button to load the form. Unfortunately, it is throwing the error. The code is: The error is pointing to m_HeadId but it doesn't throw any error for other button. The error is no...

Hi folks, I'm working on an existing proj which required me to add a new form to add new functionality. The problem is I want use few inherited controls (with downward arrow-see picture) which are in the other form. I tried to add Inherited form but it is throwing error. I also tried to add new...

Hi! Could anyone guide me on how to integrate Visual Source Safe and Vb.net project. Thanks jpdbay

hi all, How to create ActiveX in vb.net? can I call DLL function from using ActiveX? Could any1 correct me if my statement is wrong n give me a guideline?:confused: rgds, jpdbay

hi, 1. How do save a picture to application directory in a folder named "Picture" with ID number (eg. 0000001.jpg)? 2. How to read and populate the picture from the directory to PictureBox? Currently I'm saving the picture in C:\ obj.GetPicture("c:\test1.bmp")...

Hi All, I'm developing a centralised system using MS SQL Server 2000. I want my system running on local database if the main server is down. 1. How do I detect the connection to main server is fail and switch to local database(using MS SQL Server 2000 as well)? 2. How do I update the server...

hi all, I hv created an user manual document in .doc format. I want to use this user manual doc when I click Help menu in my application. can anyone plz help me on this matter with sample code n explain the making process of help file?:confused: Thank u in advance. Rgds, jpdbay

Hi, I'm capturing date of birth in DateTimePicker ("MM/DD/YYYY" format). 1. How do I display the date into "MM/DD/YYYY"? 2. How do I calculate age from the DateTimePicker using "MM/DD/YYYY" format? Anyone, with ideas or code of sample will be much appreciated. Thanx Rgds, jpdbay

Dear all, I hv a search form which loads search results when I click search button. Take note that the search form is used by all child forms in MDI application to display the results. The problem is when I double click a row in list view, I want the results to be populated in in the...

Hi, How do I detect local db if the server db connection fail due to network failure. How do I use local db connection for my vb.net app. Plz help me and code eg wud b really appreciated. Thnx for any kind of help. jpdbay

hi, I'm trying to fetch and display records in MDI toolbar. The step are as follows: 1. Enter a number in textbox in MDI toolbar. 2. Upon keypress, display records in MDI toolbar's textbox and labels I f tried many times but failed. Plz help me, I'm newbie in vb.net n correct if I'm wrong...

hi! I'm getting this msg: An unhandled exception of type 'System.NullReference Exception' occured. Object reference not set to an instance of an object. Can any1 explain why am I getting this message? I created an object of DLL reference to access methods in the COM DLL. Code snippet: Dim...

Hi buddies, I'm working on a MDI application. I'm gettting this exception message "Exception has been thrown by the target of an invocation". It appears when I try to call a function or procedure in child form which is active using toolbar button. Below is the code in MDI frorm: Private Sub...

Dear members, Would any1 has the idea or example to call or use VB6 DLL functions? I tried to register(regsvr32) the DLLs but access is denied. I can't reference in VB7. Any example code or readings? Please guide me:confused:. Thanking in advance. Rgds, jpdbay

Dear all, I developed a MDI application and designed a search utility form to display search results dynamically which will be used as common search utility form. I used list view control to display result. The problem is I dont know how to pass the SQL query (sSQL) which is build in search...