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Hello Daniweb, and thank you for taking the time to read this post. I have a question of efficiency. I am wondering, what is the most efficient way to print from a listview. The listview's values are loaded from a database, and I would like to print from that listview. …

hello! i have one button . i want when i click it it will print preview a microsoft document from my desktop. is it possible? how to do it? thank you~

i had a problem with this codes.. this codes will retrieve image from database that will based on the employeenumber. Dim CN As New OleDbConnection(cnString) CN.Open() daImage = New OleDbDataAdapter() daImage.SelectCommand = New OleDbCommand("SELECT * FROM EmployeeProfile ", CN) dsImage = New DataSet("dsImage") Dim dataTable As DataTable = dsImage.Tables(0) If …

i have 1 text box and combobox. all i want is to enter all data that is type or selected in combobox is showed in list view. can you help me to do that.? and all entered data in listview could be save in database. ^^

i want to save my picture in database i have these codes but then there is an error . " command text was not set for the command object " how to solve this problem? thank you.! Try If imgName <> "" Then Dim fs As FileStream fs = New …

i have a combobox that have items form database. the problem is when i selected an item from that combobox it disappeared but still in the choices. i want the combobox.selecteditem should be appearing if i selected it. here's my code : Dim strsql = "select * from DesignationEveryDept where …

is it possible to send email eventhough in LAN connection using Microsoft outlook ? is it programmable in VB.Net? can someone teach me? thank you !

how to insert picture to print using PrintPreviewDialog.? I will be Printing a template of an ID and print it. thank yo.,

is there any easy way to generate an ID in PrintPreviewDialog or other way. i dont get the idea of CrystalReport . and including the picture in the ID that will be generated. Please Help ME.

I wish to save and retrieve image in access 2007. in our search module , if employee number typed, it could retrieve all information of the employee including the image saved in database(?) if this can be happen?

how can i upload an image with the same size of the picturebox? can someone help me ? :)

i have one table containing 2 columns namely Designation and Department. i want from choosing on DeptnameCB the DesEmpCB will display the corressponding designation to the department chosen. i have this code as of now. Dim strsql = "select * from DesignationEveryDepartment where Department = '" & DeptNameCB.Text & "'" …

Hello again! :) How can i put a Captured Image by a Webcam in picture Box? I'm Using VB.Net 2008 I dont know what to do. Thanks in advance!

i used this codes to show the records but this doesnt works .. but when use the query ("Select * from Schedulings") it works .. it shows the all records. but i want to show the records that satisfy this query.. ("Select * from Schedulings where YearLevels = '" & …

hi.. i want to compare two tables ..in enlistment table will count the number of students that enlisted to the YearLEvel and section selected by user.. then i want to limit that by means of calling it from the table of Schedulings (AvailableSlots Table) here's my code but it doesnt …

hi there! can you please help me? this codes doesnt have any reponse from the database .. these codes is for case sensitivity of the usernametxtbox and if satisfied, the secretquestion textbox will automatically display the correct secret question. help me pls! Dim i As Integer Dim PassResult As String …

i need to compare two different tables which are Enlistment and Schedulings Table . in schedulings Table , there was a columnnmae AvailableSlots wherein the AvailableSlots in every sections in every year is recorded.. in Enlistment table, i used to count the number of records that satisfy my query : …

hello :) i am working with Search module of a student.. there's a link on the form that when clicked the schedule of the student must be shown on Listview in ScheduleStud Form.... actually i used the showmyrecords() on the other forms but when i used it in this module.. …

i have 3 textboxes and 1 submit button : 1. Username 2. Secret Question 3. Secret Answer when the user inputs their username , the Secret Question automatically appeared in the second textbox , and then put their answer in the third textbox.. just clicking the submit button the system …

hi! can you help me..? i want to limit how many times can user select the every items inside the combobox to 60. how could i do that? pls help me. :) here's my code in my combobox.. i dont know how to start the codes in limiting.. that' why …

hello again :D i want to update my database if an enrollee have balance or dont have.. if they have balance , the record of payment of student will be updated.. here's my code : Dim cn As OleDbConnection If TextBox1.Text = "" Then MsgBox("Enter a Student Number! ", MsgBoxStyle.Information, …

i saw this [article ](http://www.daniweb.com/software-development/vbnet/threads/399212/printing-from-list-view) that shows printing of listview using printdocument.. it helps me but then i want to place my list view on the middle of the page.. i want to know how to place it.. can you please help me? thank youu. !

hello ! can you please help me..? i want to limit the number of students(60) that will be enrolled in one section and prompt a message that it surpass the limit.... i inserted it in my combobox1 ..here's my code : strsql = "select * from Schedulings where Sections = …

My textbox6 represents the dateprinted of my asssessment form.. i code it like this : TextBox6.Text = My.Computer.Clock.LocalTime.Date then in the my SAVE Button coded like this : Dim cn As OleDbConnection If TextBox1.Text = "" Then MsgBox("Enter a Student Number! ", MsgBoxStyle.Information, "Warning") ElseIf TextBox1.TextLength = 9 Then con …

My textbox6 represents the dateprinted of my asssessment form.. i code it like this : TextBox6.Text = My.Computer.Clock.LocalTime.Date then in the my SAVE Button coded like this : Dim cn As OleDbConnection If TextBox1.Text = "" Then MsgBox("Enter a Student Number! ", MsgBoxStyle.Information, "Warning") ElseIf TextBox1.TextLength = 9 Then con …

i dont know what to do with this codes. when i used this to other forms it runs without error except for the one form. error says : "The ConnectionString property has not been initialized." but then i already initialized it. please help me. Public Sub showmyrecords() Dim lvi As …