Incorporate A Search Tool On Application?
Jun 30, 2011I am working with Vb.NET 2005, I want to incorporate a search tool on my application so that it can search for various combination simultaneously.
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I am working with Vb.NET 2005, I want to incorporate a search tool on my application so that it can search for various combination simultaneously.
[Code]...
I'm trying to build a search tool for my application... I have a form with a bunch of criteria which the user may or may not fill in. The tool is looking up against one table in the database (OLEDB) so I wanted to pull in all the data from the table into a dataset (when the form loads) and perform the search on it. I'm not sure how to search through datasets... this is the code I have now:
Public Class TxnLookup
Dim daLookup As OleDbDataAdapter
Dim dsLookup As DataSet
Dim cbLookup As OleDbCommandBuilder
[code]....
but I get an error on the foundrows = line ("Value of type 1-dimensional array of system.data.datarow cannot be converted to system.data.datarow").... is there a better way for me to search the dataset?
I am trying to incorporate a webservice into a windows application. Basically I would like the current weather from www.weather.com display on my windows app.
View 2 RepliesI am wanting to incorporate a Script Control into a vb.net application as opposed to using excel for logic calculations in the background. This is for users to store logic and have it repopulate a custom interface. I would rather store everything in sql server and evaluate it through a Script Control. Also, is there a Script Editor in the .net framework that would allow for entering the code? Maybe intellisensing as well?
I used the MS Script Control, however i don't think it supports the .net functions and is reletively old.
This search button works fine, however, in the tooltip it shows "Record Found" as highlighted in the code below. What I want to do is to say how many records have been found. Lets say 2 records found it says "2 Records Found".
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code of creating a Search Engine may be web based or a simple tool...preferably should be a windows application.
View 6 Repliesi m a vb.6.0 developer and now turned in vb.net. so i m new in vb.net.My problem is given below.i opened the word documents in webbrowser control and it is just showing a document page with rular. But my main problem is that i want to open whole word documents with tool &menu bar in webcontrol. i used the following code which is given below.
WebBrowser1.Navigate("C:dharmchandBlank.doc")i wrote this code in form_load events and when i run my application then it is showing just a page with rular. But not showing Menu bar & Standard or Formatting toolbar.
A lot of command line utilities use parameters, such as[code]...
How do I set up a .NET console application to take in command line arguments and, secondarily, how can you emulate handling "option" parameters like /i and /tlb: in the respective examples above?
i've searched high and low and cannot seem to find how to implement an application tool bar in VB.Net. I want to basically create a scrolling text banner, which docks itself on the top of the screen on which scrolls along a message. Pretty simple in VB6 but can find a VB.net alternative.
View 3 RepliesWe would like to know if there are any recommended tools in .NET that can scan through a VB .NET project & do an analysis.It should report on the Lines Of Code, provide no. of Routines, No. of 3rd party Tools, No. of Variables, Forms Diagrams, No. of Classes etc.
View 1 RepliesI was just wondering - is it possible to detect, with either .net, SilverLight, Flash or some other plugin, whether or not Snipping Tool is open, or detect when the user opens it (after the page has loaded)? Also is it possible to detect when print screen is pressed even if another window is active?
View 1 RepliesIs there a way that we can use that Add data source wizard that is in vs to our own apps?
View 2 Repliesi need to convert a Java tool into a VB (2005) application. Most things are fairly straight forward, but i have on a few lines my problem the appropriate VB function to find.
View 5 Repliesmy name's Sardor, from Uzbekistan. I have some experience in coding in vb.net, but i am having real difficulties with realizing one project. The thing is to code a simple drawing tool and embed it to an existing vb.net application. The drawing tool should be a simple object and have the functionality very similar to mspaint (windows built-in drawing software). It should also have some custom brushes, and it should support loading and saving pictures in common formats such as bmp, jpeg, gif, and png. how to code such a drawing tool? Or can I instead download any such control or tool as an add-in to vb.net and use it?
View 5 RepliesSet of codes for embedding e-mail and sms tool in my application?
View 1 RepliesI want to make a Tool Bar in my task bar such as windows media player tool bar.
I'm using VS2005.net Windows xp Professional Edition.
What is a good safe tool to obfuscate vb.net application?
View 6 Replieshow to put the tool tip text in status bar label this in form load event
View 14 RepliesMy search application isn't working. When the "Search" window pops up, the label stays frozen on "C:". The application isn't freezing, just the search. Why? I can still use the buttons on it, and everything else seems to work fine.
View 4 RepliesI created a Script Editor in a Windows Application using a RichTextbox and Regex for adding the colors for the coding. However it is not close to the Real VB editor. Is there some real good examples out there of how to build one or some free downloads?
View 1 RepliesI particularly like the Publish facility within VS 2008 (VB). What I actually want to do is use the same facility for a Spreadsheet. I.E. I have a Spreadsheet with a chunk of VBA code behind it.
Is there anyway to incorporate the spreadsheet into a VS 2008 VB project so that I can use the "Publish" facility to distribute updated versions of the spreadsheet from a web page (As created by the Publish Wizzard)
I am looking to incorporate a progress bar into my project to assure my fellow workers that the program is continuing to run after the process has been started. I have looked here[url].If someone could include the progress bar into my code posted below,[code]...
View 1 RepliesThis seems like it should be easy. I have an Excel file that has the information I need, but I don't want to need Excel to run my program. I need to be able to package that information with the VB code. I'm using VS 2010.
I know how to write a program to read Excel and put information into an array, but can I turn that information into something my next program can read independently of the original spreadsheet. This isn't something I have time to input by hand.
I'll try to explain this one more time so that it's clear as mud. I need to be able to incorporate an Excel spreadsheet or VBA code into a VB program so that it becomes independant of MS Office and/or (because it'd be nice to know how to do both) read information from the Excel spreadsheet and then save that array for use in a later program thereby removing the influence of Excel completely.
Finally, I'll explain my program and desired function so that somebody might be able to interperet my desperate ranting. I am writing a program that will require properties of steam to calculate boiler performance. I have found an example of the properties I need [URL] or I might be able to find other sources. I now need to roll that information into my own program.
I currently have two projects that are working fine alone. One is a simple chat program (found on forums) and the other is a client tool for my clients to use. I want to add a button to my client tool that executes the chat. When I try to add the chat code to my client project I get errors and understanding some of the issues. I know that some of it is that there is a form in the chat with buttons for connecting to the server and then a button to start the chat but I want to make it "one" button from my program that is "chat" and it connects and opens the chat form.
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how to incorporate Ribbon UI into my VB.net form????
View 2 RepliesI am currently working on my Final Project and I need to incorporate some Exception Handling. I have created one in the following code but it isn't working. I don't have any "Errors" or "Warnings" but when I run the program it says the "BadNameException was unhandled." I thought I followed the steps correctly from my book, but I am stuck somewhere. [code]
View 6 RepliesI have been using vb express for some time, but do not know how to incorporate/ use a provided library in my app. I received the library for use, but have no idea how to use it in an application.
View 8 RepliesI was learning to incorporate Text to Speech functionality through this project
View 4 Repliesthis is my coding so far and it works all fine:
Private Sub btnCalculate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCalculate.Click
'calculates the required Payments e.g. Monthly, Yearly and Total'
Dim dInitial As Double
[code]....
So what I'm trying to do is add another 'IF' statement of error handler in whereby if the user enters in a value that is not a double such as a string value it will display a message saying 'the data entered is not valid, please use numbers only'.
I wanted to make mysql dump files using a batch file and an app made through visual studio 2008.How can I incorporate this batch file or call it from vb?There is a code like this in vb.net but its using an absolute address:
Process.Start("C:exeexecute.exe")
How do I modify this so that I could just execute the file without providing the exact address. Or is there any place in the file system(windows 7) where I could just copy the exe file and just call it this way?