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| | Hello again. Generating item codes for my inventory system became complex when the panel said that this must be the format of the generated ID number: "CATEGORY-ITEMNAME-ITEMINDEX" For example: School Supplies - Coupon Bond short- Second Item in the database would result to an item ID : SCS-CBS-002. Advanced thank … |
 | Thank all you for last replies here i hve a problem in my project . I have 2 form . In frm1 i have a datagridview which contain all information of student i.e ID, NAME , CLASS No. , ADDRESS , Department and course . In this form i hve … |
 | Hi, I have a bar chart to display information. I also have a vertical line indicate the limit of Y-value. For example, I set the limit to 25. So now I want the color of column bar to change to red color if the column exceed the limit. I tried … |
| | When reading from an access database, my code is like this: Private Sub PaidNavigateRecords() If ds.Tables("Paid").Rows(inc).Item(1) <> "" Then txtRanch.Text = ds.Tables("Paid").Rows(inc).Item(1) Else txtRanch.Text = "" End If If IsDate(ds.Tables("Paid").Rows(inc).Item(2)) = True Then txtDate.Text = ds.Tables("Paid").Rows(inc).Item(2) Else txtDate.Text = "" End If If ds.Tables("Paid").Rows(inc).Item(3) <> 0 Then txtInvoice.Text = ds.Tables("Paid").Rows(inc).Item(3) … |
 | i have two MySQL tables with the following structures CREATE TABLE tbldepartments ( departmentID TINYINT( 2 ) UNSIGNED NOT NULL AUTO_INCREMENT, department VARCHAR( 20 ) UNIQUE NOT NULL, PRIMARY KEY ( departmentID ) ) and CREATE TABLE tblemployees ( employeeID SMALLINT( 5 ) UNSIGNED NOT NULL AUTO_INCREMENT, departmentID TINYINT( 2 … |
| | Hello , I'm making tetris in vb.net and i'm working with an image in a picture box that falls and with classes , my whole program works but hen my image falls it actually copies itself , does anyone know an eraser function or something or a method how to …  |
| | I want to filter the datagridview on Search button click,i am using 3-tier architecture,the grid should be updated with the search result |
| | Hello everyone I'm creating an application in visual basic 2010, "I'm very new to this" What i want to do now is to make a monitor to check the status of the website server (If it's up or down) I know that i can just ping it using CMD"command" But … |
| | Hello, I have a PDA which is working properly but now i need to use it in other application like if my active window is Microsoft Word and I want to read a barcode and to get it value where the cursor is placed in the document , how can … |
 | Hello Community, I need help with this script, i can't seem to use this to switch beteen dll files that contain a form eg. if i use it to open a form from the dll file called "Dll One" then when i click the button again it still opens the … |
| | Hi all, I had originally installed MS SQL Server 2008 R2 in my C: when I was developing the application. While I had the SQL DErver in my C:, everything was fine, no problems at all. Then I began getting low disc space messages, so I uninstalled it from my … |
 | I've been through post after post after post for the last few hours trying to figure this out... im new to the XML parsing stuff so I am starting to get frustrated. Here is a sample of the XMl im trying to parse: <level id="1"> <prop n="PROPERTY" v="VALUE"/> </level> <level … |
| | Hello all! Hopefully there is someone out there who can help me with what I need to achieve. Goal: Loop through XML file, reading node by node searching for a node with a specific attribute with a specific value, then write to another attribute of said node found. I feel … |
| | Hello Community, I was wondering if there is a way to make grid transition in visual studio using the language visual basic. Please help... |
| | i want to connect the sql dabase to vb.net form. can anyone tel me how to do it. i tired google. but it only says about ms access database. please help me |
 | I have a program below that I want to display when checkbox is checked and hide when unchecked. I created a Message Label for it but the thing is that when its unchecked, my messagelabel and message displays.... Pls is there a way I can hide the message without the … |
| | Need help building a Shipping Calc with some limitation really confused on how to word and code this program. Below is the code I already have after creating the form. This is my assignment Weight of the Package (in kilograms) / Shipping rate per Mile 2kg or less / $0.01 … |
| | Hi, I need to fill a toolstripcombobox with dates. The values in the toolstripcombobox need to be sorted by date. The database field that I am pulling to fill this toolstripcombobox has the following fixed format: 201201, 201211. So, I first need to convert the retrieved values from YYYYMM to … |
| | i have a MySQL table with the following columns: employeeID, firstName, lastName, gender, salary. whenever i insert a new record for this table i want to be able to retrieve the employeeID of that record. how should i write the commands in VB.Net |
| | hie how can i restrict the user to enter only numbers in a textbox  |
 | Hello good evening to all of you! I know this question is basic but I am really having a hard time doing it. I am a creating a Employee information system. My dilemma is I want to view all the informtion of all the employees from the department that I … |
| | i want to call items in a database based on a date range...can someone help me with this..i really don't have any idea how |
| | i have two textbox..TimeInTextbox that contains time in for example(8:00 am) and TimeOutTextbox that contains time out for example(5:00 pm), i want to add TimeInTextbox and TimeOutTextbox to get the total working hours but how am i suppposed to do that? |
| | Hello Stallwarts, I am making a simple VB.net HMI application. I have dlls which give me functions to read / write registers from PLC / controllers. Now How do I do this ??? One threads keeps communicating with devices with these read write functions. Another thread looks after GUI and … |
| | Hello everyone I've been searching for help for a long time and still can't find somebody to solve it for me :(, The problem is im not good at explaining it , But here is the problem I'm creating an application in visual basic 2010, and i was aiming to … |
| | i got error when making this code. Here is i attach my code and tables: My Tables are =============================== **PRODUCT** **TR_RECEIVE_PRODUCT** >ID_PRODUCT >ID_RECEIVE_PRODUCT >NAME >ID_PRODUCT >CURRENT_STOCK >DATE_IN >STOCK_IN ==================================== ============================================================================= Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click Dim cmd As New SqlCommand Dim connectionString As … |
| | Hello Community, I was making my own custom window and i need help with making it in wpf, i am new to wpf so i don't know much XAML so i was wondering if you can help?, this is what i wan't. In the example i'm using the minimize button. … |
 | Any idea on how to Add dates based on the number inside the data tables? for example I set the limit of Days of books for borrwing it then i set the amount of fine that will generate if the the borrowed books is not returned IE: `DateNow * Value … |
| | Dear Sir, I am building a software in visual studio 2010 Ultimate, by using VB ; I want to know how I can customize the report in crystal report as I am unable to make any kind of customization . So that I can change the look of the report … |
| | highlight text in datagridview based on search text using vb.net |
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