the program compiles properly, however during the saving and loading part of the code, "btnSave" and "btnLoad" subs, the program only saves the data from one of the text boxes even though it should loop 4 times.
Public Class Form1
'Declarations
Dim intEmployeeAdded As Integer = 0
Dim strSelectedName As String
[code]....
Private Sub CMDreturngame_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CMDreturngame.Click
Dim gameID As Integer
[CODE]...
The above is my code. I'm trying to get it to step into the bolded code when I click on no in the messagebox, but it keeps skipping. No idea why as I've wrote another piece of code with similar coding, which works perfectly fine.
I have a for each loop in vb.net for this particular example there are 2 items in list but after the first item the loop exits are there errors in the code [code]
View 2 RepliesI seem to be having a lot of trouble with this project. I am trying to update this atabaseI know that the routines are working (atleast the delete and update of records),but it seems to be going straight from the If statement right to the End If and not attempting the ElseIf statements. If it is something simple...sorry for the dumb question, I'm very new to rogramming in general.
Public Sub Delete()
Dim lngRecordNumber As Long
Dim StartTime As String
[code].....
This is my frist post on the forum So I hope I am giving enough info, If not let me know if there isanything I missed.I have currently completed a project where I do a Query in SQL Server 2000 in VB 2010 and produce reports for each Tax id. When I Debug the program it finds the number and processes the reports, when I just let it run as an executable it does not pick up or find the number.
This number happens to be the last number coming back from the query and it processess in a loop while Not filename.EOF it goes thru 4 seperate routines and then loops back to get the next taxid. I did not put any routines to sleep and I am thinking maybe the application is just stepping on itself, could this be right? Thecreatereport path does a sql execute for the appropriated Table against the TaxID an the current Cycledate, then produces the report va CR2010(beta) and exports it as a pdf file to a directory on the shared sever.
[Code]...
[Code]...
With the code above, I'm trying to create and insert records into a MySQL database. The issue here is that not all records are inserted. If the XML document I'm reading from has 80 records, only 40, or 66, or some other number get put into the database. I'm guessing this is because the code is trying to insert the records faster than the database can handle them? What would the correct way to make sure the record is in the database before moving on to the next one?
Is it possible to skip to next statement while for loop is still being executed? [code]
View 9 RepliesMy Application uses For...Next loops to read a spreadsheet into a DataSet and then display information from it based on the results of search conditions (search term and a date range).I'm having a problem with the data where, if I run a search that should return the first 400 rows in the spreadsheet, I'm only getting around 200 results. I know the search should return the 400 rows because I checked it in the spreadsheet before running the search.I think my problem might be caused by my date comparisons. I think the problem might be that I'm comparing String valueHere's my code:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If ListBox1.Items.Count <> 0 Then : ListBox1.Items.Clear() : End If
[code].....
The load event goes through two different List(of T) in its own For Each loop. When the form is run for the first time, the first list is populated, the second one is not so the first loop runs but the second one does not. Then an integer that would normally be modified by the second loop remains at 2 and is assigned to a private variable integer, _handsRemaining.
Here is what it DOES. It runs through the first For Each loop and populates the appropriate field. It ignores the second loop because there are no weapon Class instances in that list. Then it goes wrong. It IGNORES the remaining lines (including the third MessageBox.Show) and somehow assigns a value of 0 to the private variable, _handsRemaining.
Private _handsRemaining As Integer
Private Sub Inventory_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim hand As Integer = 2
[code]....
I have two datatable that I pull information from a db. I have a complicated form, and I have found it easier to write a simple SQL statement to pull the records. I have then used other controls on the form to trim the info down even further. When a particular falls out of the secondary control it is then deleted from the datatable.
I am then going back through the datatable and performing other actions on the datatable. When I narrow the information, sometimes I'm getting a DeletedRow is inaccessible. I have been looking at a way to do an IF statement to see if a row has been deleted, but I haven't figured out a way to skip a deleted row. Is there a way to skip a deleted row that I'm not seeing.
I'm hoping somebody can help me with this... I am reading an XML file created from the server and all is good except that when I try to process the file it's always skipping one of the first child elements. And when I run a test with no processing, just a straight reader and looping through the elements, the 1st element is there. But as soon as I add a check to see if the node is an Element, it skips an "Attachment" element.Here's my XML:
[Code]...
I have a text file 'source'. I want to skip 4 lines then grab the 17th through 33rd characters and assign them to a variable. Then drop down to the 9th line and grab the 10th through the 19th character and assign them to a variable. Then skip to the 27th line and write each line to another file with these two variables appended to the end of each line. I can write the lines to another file easy enough but I'm not sure about skipping around from line to line or grabbing the variables.
View 3 RepliesI'm not really sure how to word it, if it is possible, but part of my program reads from a text file. It then pulls out the necessary information needed from that file by finding key identifiers. Right now the code is written to find the first key identifier and then read each line after that, locating each subsequent identifier and pulling the data from it. In a few cases, the format examples I've worked with are a bit different which results in a runtime error. How can I tell the program to essentially skip that part of the text file if it's not reading it right and continue moving on? Here is somewhat of an example of the text file.
DID/"DATA EXTRACTED HERE"
NAM/"DATA EXTRACTED HERE"
STR/"DATA EXTRACTED HERE"
[code].....
is it possible to skip forward or backup to the previous record in a database within a Do Loop of an ExecuteReader routine? For example, with the following code:
DMDatabase01.Open()
DMCommand01 = New OleDbCommand("Select * From DB01Table01 Order By DB01F01, DB01F02", DMDatabase01)
DMReader01 = DMCommand01.ExecuteReader()
Do While DMReader01.Read = True
[Code]...
I have the need as part of a larger data comparison program to not always read the next sequential record - at some points I want to go back to the previous record, or skip forward to the next record, but stay within the Do Loop.
How to write back into a text file with skipping the first 2 lines
View 6 RepliesI'm wondering if it is possible to write the code for the button so that, when pressed by the user, it would add whatever text is in the text box to the list box and change the code of the form load to add that text to the pre-existing listbox.items.add's that are in the code of the form load.
View 2 RepliesIm making a application with visual basic 2008 and need to load an external command line app. I want visual basic to load the app then close it, but the app after being run says "Press any key to continue", how can I get visual basic to skip this?"
To run the external app im using Shell because I cant get proccess.start to hide the window.
Media Player is skipping some tracks, in interval of 2 tracks, I don't know why. Imagine a list of 5 tracks.
[Code]....
Media Player is skipping some tracks, in interval of 2 tracks, I don't know why.
[Code]...
The program has errorhandle and write log function, however, it could not catch the error message in the program.
The following error message in Event Viewer. Error Module: oleaut32.dll ,version 5.1.2600.5512, error code: 0x000048f9
I wanted to delete all of the TextBoxes that I put on a form that start with "tbx". The below code only deleted some of them.
For Each ctl As Control In Panel1.Controls
If ctl.Name.StartsWith("tbx") Then
ctl.Dispose()
End If
Next
So, I took it a step further in testing...Now I'm really confused about the .controls collection. When I try to delete controls from Panel1 with the below code, it only deletes every other control instead of all controls.
For Each ctl As Control In Panel1.Controls
ctl.Dispose()
Next
It looks like it deletes item(0) which moves everything back one step but then advances the pointer to the next step. For example, if the following controls exist on the form...
tbx1
tbx2
tbx3
tbx4
I downloaded vb but i cant put in src ccode.
View 7 RepliesHow can i convert this to vb.net?
View 4 Repliesallow the user to enter a stock transaction and determine the stockbroker's commission. Each transaction includes the following data: the stock name, price per share, number of shares involved, and the stock broker's name. Assume price per share = P. The stockbroker's commission is computed in the following manner: If the P (price per share) is less than or equal to $50, the commission rate is $0.19 per share, if P is greater than $50, thecommission rate is $0.26 per share. If the number of shares sold is less than 150, the commission is 1.5 times the rate per share. Display the results in a message box, including the total commission earned.
View 2 RepliesIt can be compiled successfully in C#[code]...
Is it the language difference between c# and vb.net?
How can i covert this C# Code to VB.NET Code?
"Here's the code from kaymaf's first post. I used a website to convert it from C# to VB.Net. If you can't get it to work, post again and we'll try something different."[code]...
View 6 RepliesI need to convert following code block from C# to VB.NET.[code]....
View 4 RepliesThis is code in vb.net
Protected Overrides ReadOnly Property CreateParams() As CreateParams[code]...
Convert following code from C to program? I have a feeling it would be pretty simple.[code]..
View 1 RepliesHow do I convert the below PHP code to VB.NET?[code]...
View 4 Replies
