visual basic 2012, Visual Basic Programming

Assignment Help:
I am a beginner in Visual basic 2012 and making a data management programme with visual basic 2012 as front end and MySql as back end. I want to filter data grid view table with List box (multiple selected) . When I select one item it works fine and when I select multiple items in the List box I do not have code can u help me please. I am able to get all the items of a column in the list box by following code

Query = "Select * from `rrrr.data`.`trial` "
COMMAND = New MySqlCommand(Query, MySqlConn)
READER = COMMAND.ExecuteReader
While READER.Read
Dim sCountry = READER.GetString("COUNTRY")
ListBox1.Items.Add(sCountry)
End While

But for filtering data when I use below query it does not work ( for multiple selected or more than one item ) It does not work Query which I use is-
Query = "Select * from `rrrr.data`.`trial` Where `COUNTRY`in (''" & ListBox1.SelectedItem& "'' )"

Kindly help me out
Also can I use Combobox and Checked List Box foor similar filtering
nimum 100 words accepted#

Related Discussions:- visual basic 2012

Adding handlers with class wizard, Adding Handlers With Class Wizard: ...

Adding Handlers With Class Wizard: Whenever a handler is added, the class wizard places the prototype for the message handler in the header (.H) file. It gives a skeleton hand

Develop a university database using ms-access, Question 1 Write about the ...

Question 1 Write about the Visual Basic Application Development Life cycle with a sample Forms development for performing integer arithmetic operations Question 2 Discuss the

Odbc, ODBC   The ODBC gives an API which distinguishes the data base v...

ODBC   The ODBC gives an API which distinguishes the data base vendors implementation via the ODBC drivers specific to a DBMS. The program will use the API to call the ODBC dr

Loop statement from inside the loop, You can exit a Do...Loop using the Exi...

You can exit a Do...Loop using the Exit Do statement. Since usually you desire to exit only in certain situations, such as to ignore an endless loop, you should employ the Exit Do

Vb script, We will discuss scripting language; called VB Script. VBScript i...

We will discuss scripting language; called VB Script. VBScript is Microsoft's scripting language. It enables us to write programs which enhance the power of Web pages by letting us

Vb script basics, This section will discuss the fundamentals of VBScript an...

This section will discuss the fundamentals of VBScript and define concepts such as datatypes, loops and others. VBScript Data Types VBScript contain only one data type called

How to include list box control in visual basic project, How to Include Lis...

How to Include List Box control in your project A list box is used for representing the users with a data. You can prefer the data from the list box for data entry. No editing

Illustration of mdi application using a project, ILLUSTRATION OF MDI APPLIC...

ILLUSTRATION OF MDI APPLICATION USING A PROJECT 1. Choose the MDI option while generating the project by using the Appwizard. 2. Add the WM_LBUTTONDOWN message for the view

Associating toolbars for the menu - visual basic, Associating Toolbars for ...

Associating Toolbars for the menu: 1. Insert the tool bar control to your form. 2. Now follow the steps to append the tool bar control to your form. 3. Then, Right Click

Enabling odbc, Enabling ODBC: 1. Select the control panel, programs, s...

Enabling ODBC: 1. Select the control panel, programs, setting and then ODBC32 2. Double click on the ODBC32 3. The Settings for an operating system will take place. 4

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd