19,728 Topics
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 | I am trying to insert new records into an Access DB and getting some weird stuff. I get the data from a DBF table and load that into a dataset table and DataGridView with no problems. Then I loop through the ds.table and insert it into the DB with this …  |
| | I am developing a software that creates controls during runtime. I have used panels to place those controls. I use LABEL and a CHECKBOX to be created in runtime as sepecified by the user. They align one over the other as the checkbox over the label. [This is to allow … |
 | Hey guys im having this error on my codes but seems to work on the other new projects it always highlight the .ExecuteNonQuery `{"You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at … |
| | Hi, i have a problem making my program share infos with his clone... Let me explain :) I execute my program twice, and i want it to share text like a messenger (on a single computer) and the problem is, i don't want it to be one program with 2 … |
| | Passing parameters into a Crystal Report. If a Crystal Report has a list of Discrete Values how do you know? If the report has just a list of parameters how do you know? What field tells what kind of parameters? |
| | Hi Using VB.NET I created an excel sheet with list of items in dropdownlist. Using the below code With xlWorksheet.Range("A2", "A101").Validation .Add(Type:=Microsoft.Office.Interop.Excel.XlDVType.xlValidateList, AlertStyle:=Microsoft.Office.Interop.Excel.XlDVAlertStyle.xlValidAlertStop, Operator:=Microsoft.Office.Interop.Excel.XlFormatConditionOperator.xlBetween, Formula1:=[COLOR="Red"]"Construct,Testing,Review,Look Ahead Meetings,Process Audit,Process Improvement,Project Monitoring and control,Project Planning,Project Setup,Project Team Management,RCA Activities,Re-Estimation,Review,Review-Rework,Senior Management Reviews, Testing,Testing Rework,Training, Work Product Audit"[/COLOR]) End With But i can able … |
 | I have been searching and having no luck...So anyway, what I need is a way to copy tab1's controls or items (like textboxes,datagridview etc) and then have them pasted into a new tab. This would be done through a "New Tab" button. When that button is pressed, a new tab …  |
| | I am trying to change the color of individual cells in a datagridview based on values from the columns. If the CDRGvalue is not blank and the ALOSvalue is greater than the PLOSvalue then I need to change the individual cell back color for the ALOS column (colALOS) and the … |
| | I am making a program for school where the user has to choose a chapter to learn. when the user has choosen one i want to use a text file where all the words are in: for example In the program you choose chapter 5 then the program has to … |
| | hi i want to write a program having three text box in each text box i wanna right a number and when i click a button i want to show in a message box the the smallest number first followed by the larger number and last the largest using the … |
| | I am Working on a project in VB.net and created an application for sending bulk sms to mobile phones through internet.I created a code and tried to send sms.But it dosen't work properly.When i tried it for a single sms, it is getting so much delay to receive the message.Is … |
| | where can i download visualbasic.net compiler for free. can somebody help? please help!!! Thanks  |
| | Hello Experts, I wanted to filter a data where when I click on a DataGrid in FormA, FormB with DataGrid will only show the corresponding data. The passing Key is CustomerID. To be more clear: Form Customer with DataGrid1(which display all Customer list in CustTbl) CustID CustName 1 ABC 2 …  |
 | Hello, Cab I ask some help for my project? I'm using datagridview to add, edit and search items in ms access table. I already fixed the search button to work and it displays the selected row when I enter the ID value on textbox. My problem now is how will … |
| | Hello everyone, I've got a question about vb.net and I hope one of you can help. In the program I made, the user has to give some input in different textboxes and have to choose from different listboxes. This wil give an unique combination and create an certain output in … |
| | I got a database with 2 tables. Table 1 is saving personal information Table 2 is saving dates, Time and a number In table 1 there is a date, time, number textbox. Which also is in Table 2. But Table 2 has some other fields which contain other data. Basically … |
| | When my code gets to a loop it always crashes and I am not sure why the system that I have been tasked (as a school project) to build is an Electronic Point of Sale system for a fast food resturanct. I will load the all the menu items and …  |
 | I am trying to search a dataset I have populated from several XML files for certain words in each column. The dataset table is "item" and the columns I want searched is "descritption". "description" are several articles from an rss feed. I want to search the articles for sports players … |
| | Required to write a VBscript to perform simple calculations on the overall rating of item. How to calculate if all responses are 5s, then the overall rating is 100% or if all responses are 1s, the overall rating is 20% only by using VB script. Please make sure that all … |
| | Good day, I'm tasked to develop an application that opens a web page, completes some fields to log on and then issues a crlf to send it on its way. Here's the code Public Sub LoginIntoSite(ByRef wbBrowser As SHDocVw.InternetExplorer) Dim HTMLDoc As mshtml.HTMLDocument Dim HTMLDoc2 As mshtml.HTMLDocument Do Loop Until … |
| | Hi guys, I'm currently learning VB.Net and I'm wanting to recreate the text based game ZORK however after I was done with the menu I decided I would like to have the menu laid out much like the BIOS with keyboard navigation, hit return to select choice, type your input … |
| | Hi everyone, I have 3 forms: main, AdvancedSearchMenu, and FacilitySearch. When the user clicks the AdvancedSearchMenu button on the main form, a new form appears in the style of a popup. This form contains a few different controls, including a button for FacilitySearch. I want the form to change from … |
| | Hi!! Just started windows phone development. Need to know how to use beginInit() and endInit() functions i'm processing an animation, and want the control to show new page after the animation is over but the control switches before the animation is completed. How should i do that ?? Please let … |
 | Hello programmers! I am making chat software and I want to make users to be able to edit profile (Change password, informations and avatar). Now I need code for getting avatar from user account to picturebox. I want for default avatar to be avatar from user's account (Avatar shown on … |
| | hey, someone pls help me, to generate a report between two dates in the table using crystal viwer ...with oledb(access .mdb)... in my from i have two text boxes and one button. the textboxs are used to get the dates and button to display the report in crystalreportviewer thanks inadvance |
| | i want to put the values from three text boxes into one cell of my datagridview.. |
| | Hi ok so i want to read images from an sql server database..the images are saved in bytes but im struggeling to retrieve them my code for the retrieving this is the code i used to save the image and its working. Dim sql As String = "INSERT INTO item … |
| | Hi there Im trying to write up a code where two txt files are being compared to each other. One text files has the answer like "TFTTFFT" and the other txt files has the result including id like "1234 TT-FFT" The crazy part is that for each correct answer, the … |
| | Hey guys I have a wierd issue that im not sure how to fix. If a users starts timer1 it will open form that has a timer and continue allowing them to choose other options. BUT the sendkeys do not go through until the timer is up and the form …  |
| | Dim num1, num2, sum As Double num1 = txtFirstNum.Text A variable input any number can go here num2 = txtSecondNum.Text A variable input any number can go here sum = num1 + num2 txtoutput.Text = sum My goal is to have the txtoutput show the equation 2 + 2 = … |
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