I am working on a VB.Net project and trying to get it to pull data from a database. I have the data base located in my bin folder with in the project but I do not know the exact path how to do it. The code that I am using is noted below
Private Sub btnTotalTravelCost_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnTotalTravelCost.Click
'strsql is a sql statement that selects all the fields from the
'ApprovedTravelRequest table
Dim strSql As String = "SELECT * FROM ApprovedTravelRequests "
'strPath provides the database type and path of the Travel database.
[Code] .....
I want to pull the data from the Bin File. I know the current location shown is incorrect.
is there a way in vb.net to open microsoft outlook without knowing the file path exactly? different versions of outlook use different file locations, then you have to worry about the program files and program files(x86). is there a way to just launch outlook using the system.diagnostics.process.start("..") without the file path?
i dont want to have to test folders:
If Folder_Exists("C:Program FilesMicrosoft OfficeOffice12") Then If Folder_Exists("C:Program FilesMicrosoft OfficeOffice11") Then
I am trying to work with an access database. If this line pulls data from a dataset and puts it into a textbox: TextBox1.Text = Me.A_DataSet.a_Table.Rows(0).Item(0).ToString How would I pull the field name? For Example, in this database I have 3 fields:
I have been searching and searching and cannot find out how to do what I'm looking to do, that is the only reason I would post a new thread.[code]...
After reading the file, I want to load the NameId, the ColourId and the Text into a multidimensional array. Anything I have found about loading into an array shows text being separated by small delimiters like commas, but this I cannot do because I need to use this format. What I am wanting to do is load all of the NameId's into a listbox and when a certain NameId is selected, it will bring up the Text in a TextBox and the Colour value in a ComboBox.
I am using Crystal Enterprise 10 to run Adhoc Query to generate reports.My database has data with 4 digits after decimal point. But, the Ad Hoc query report rounds the data to 2 digits and displays that. Is there a way I can change this default behaviour to show the data as it is without rounding it?
I have a Access program and I'm using VBA code in the background to run Winunzip using shell command. Well, the path of the .zip file has spaces in it and it's not recongizing the path as a valid path. Is there a another way to tackle this problem besides the shell?I can't us pkzip either. Has you can see I had to use progra~1 instead of Program Files.[code]
I am trying to learn the new methods in .net, but, I cant see a way to step through the data like you can in an ado recordset. I want to pull data from a table once, then split the data with a filter, then step through the rows gathering the dtata till eof. Clear the filter and reset it for the next batch.
I have been using the following code to remove text from strings so far;
String = Replace(String, "TextToChange", "")
However, I now would like to remove two words only when the occur consecutively for example, I would like to remove "Task 1", not all instances of the word "Task" and value "1".
I am working on a project that consists of manipulating several reports (word and excel). At the beginning of my project I set all paths to a hard string (C:users...................) using the my.settings. Worked great during developement but now its time to test on other machines. I have been toying with using Application.StartupPath but cannot figure out how to modify the app.config so I do not have to recode my forms (given it would not take long), not to sound lazy but I know there has to be a way to achieve a computer specific path to find the reports in the application directory.
I need to be able to pull the data from a row to either store in variables or to place into a class to store the variables there. I've tried to do so with the following code but get an error about the row not existing
I have two comboboxes and a listBox to display data from several databases. The whole process should be that after an option is selected in the first comboBox, the second comboBox and the listBox are populated. So for example, I could select a Company from the first comboBox, and the second conboBox will be populated with all it's locations while the listBox will first display the location of the headquarters(default location). But the user can then select a different location from the second comboBox if they want to and the listBox will then display the location of that newly selected office location.how do I dynamically pull these data from various databases cause all the companies will have their information in separate DB's. My challenge is how to dynamically pull these data from the various DB's to populate these 3 controls.
My program pulls a weeks worth of records at a time and filters it into daily columns on a form, the problem is that there are ~80 fields to be filled in this manner and as far as i know each one has to be check for null before it can be filled. Could someone tell me if there is a faster way to do this? Below is my current code for one set of fields.
Private Sub cboDigit_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cboDigit.SelectedIndexChanged, cboOffice.SelectedIndexChanged, dtEndDate.ValueChanged, dtStartDate.ValueChanged
I am a beginner at both vb.net and JAVA. I have self taught myself just about everything I know so far.I have a project where my boss wants me to create a macro using VB.Net to pull data from a webpage. The only problem that I have have is that this webpage is written in JAVA and is a owned by a third party. Does anyone have any advice, solutions, or references on how I can do this?
I am having a big problem with deleteing a file form the server. I have the filename for a image stored in my SQL database. the problem is i am getting an error of "Illegal characters in path. " Here is the code below:Everything is working fine until the delete command.
Protected Sub DeleteButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Dim tmpEquipID As String = Request("EquipID") Dim tmpImageID As String = (CType(FormView1.FindControl("ImageIDLabel"), Label).Text) Dim d As New equippicsDataContext
I'm having a problem to pull data from MS Access to my combobox. I know how to search one data using another data (e.g: using IC num to search name) but this time I just want to pull the data (e.g: name) that has several rows to my combobox. I think the method is the same but don't know where to change it.
Then when I added new names to the combobox, want to save it to my database, can each name be saved in different rows? I added the names to the combobox 1st, after that then I saved it. [code]...
I have a .rtf file, where I paste a row copied from excel, It looks fine (all content in each cell is wrapped and multiline). But When I open through VB.Net, i am not seeing the multiline rows which it is in .rtf file. It looks like the content comes out of the box and seams like the text coming out of the cell. Is there any way to display the content of a .rtf file in a Rich Text Box in VB.Net 2008. The below shown code used to get content from .rtf file and put in a Rich Text Box.[code]
What is the best and fastest way to find the exact location(Drive/Folder) of a specific file, without scanning the whole drive. Right now, I am using those two instructions to locate EXCEL.EXE so I can properly call it with a shell command.[code]It is quite a long process, and I have to deal with some access denied folder like System Volume Information. I am quite new to VB programming.
this is a small part of my senior project and I am heading in the right direction I just don't know where to go next. I already have code written so that "the potential" data can go to appropriate boomkarks on this custom word document.
Dim oWord As Word.Application Dim oDoc As Word.Document 'Start Word and open the document template. oWord = CreateObject("Word.Application")
i use these codes to pull data(string) into those textbox from datagridview.[code]n now i would like to add image oso,its can b saved and can be show in datagridview.so i added this code,but i got an error (Unable to cast object of type 'System.Byte[]' to type 'System.Drawing.Image'.)i noe this is the BYTE problem,but i just cant solve.[code]
It is an inventory program I am doing on the side just to keep track of a small number of supplies, I want to be able to enter a barcode and have the program see if it already is in the inventory database, if not, it will allow me to enter information and add it to the database (That part works - Thanks to member on D.I.C.) If the barcode exists, I want it to fill the form with all the data from the database and allow me to update fields such as date used and used definition
Here is what I have so far:
Imports System Imports System.IO 'Added For Database
I have a VB 2010 program with a single-table Access Database.I have selected the option to copy the Access Database to the output directory.When doing so, the program copies the original database to the inDebug folder.I want the original (NOT the copy) to be modified when the program is being tested.Also, when I attempted to publish the program and run it to test, I got an error which was sourced to be a temporary file (which was the database) that was missing.I think this is a reaction from the "Copy Always" option.
I want to build a VB program that will go to a web site and pull out a specific piece of data.I am using VB Express 2010 not sure if it belongs in this .net forum.I am successfully getting to the website using WebBrowser.navigate()The data is provided to me in XML format and I am told that it is ready to be retrieved. They tell me to use XML Parser.When I go to their web site I see the data I need to pull out there is a column with tags in front of each piece, the piece I need is between <Vr0> and </Vr0>.I have no resources other than the net currently I do have a dummies book ordered but will be at least next week (at the earliest) before my first book arrives.Can you explain how I can sort through the data and pull out the data in XML format on a web site?
I'm currently working on a Capstone Point of Sales project. We're using a multi-column list box to pull up the item #, Item Name, Quantity(may be deleted) and Price. However, I haven't had much experience with a connect database in Visual Basic. how to pull and display the data from the database into the list box?
I have a form that needs to pull a CSV file into a datagridview, which I have working OK with the code below. VB Private Sub FillDataGridviewWithCSV() Dim strDirectory = Path.GetDirectoryName(ofdCSV.FileName) Dim conString As String = String.Format(ProviderString, strDirectory) ' I extracted the provider string to a separate ' sub to make this post a little easier to read [Code] ..... I have tried many different variations on converting what is in the DataGrid (or what is feeding it) into somthing I can push into the BulkCopy but have not got it to work right.
