i have threee list box namely listview 1 , listview 2 and listview 3 Listview1 uses opendialog to get the folder i wan and display the filesname inside the folder into listview 1Listview 2 draws data from a notepad(Default.txt) i have hard code the file name into it , and it displaydata from the notepad into listview2 what i wan to do is to compare listview 1 and listview 2 files name , if listview2 contains file listview 1 doesnt have than it shld show up those files name in listview
I am developing a subject plotter program for enrollment (but not an enrollment system), I use a database to store retrieve/store and update data. What my problem is that I have 2 listview, one that holds the chosen subject, and the other display's the offered subjects. How can I compare a specific item in the listview from another?
I am trying to create a tool which I would input a word in a text box and it would search the path i give it to look for a word in a notepad file and copy the whole line to a new notepad and paste it.
i did this for now, i am able but i am able to copy all the text from the note pad and put it in a textbox for now..
Dim FILE_NAME As String = "P: est est.txt" Dim objReader As New System.IO.StreamReader(FILE_NAME) Dim TextLine As String
[Code].....
I am having trouble to get the command to ask them to go read the text file and copy only the line for the word I put in the input box and to put it in a new notepad.
i need to be able to compare data from a text file with the collection of a combo box.My algorithm currently populates the combo box with data from the text file on the form load event.I have included an update button that updates the combo box collection.[code]
I have a folder of around 200 notepad files with ticket information inside.Essentially, I need to compile a single PDF or Excel spreadsheet from all the information inside the individual notepad files.I don't want to have to open each notepad file, then copy and paste its data manually. I'd prefer to use some sort of loop function that opens each notepad file, extracts the data, and puts it onto an excel or PDF sheet.
I have been trying to implement a user account system and storing name, email and score gained from completing a lottery game that i have created, is there a way to create a note pad within the program folder when button1 is clicked and the same data
Do you guys have any ideas how to do the codings for SendInput?Like a key is pressed and the data depending on what the user had entered in the TextBox will appear in a Notepad and then save it.[code]...
How to avoid webbrowser data copy, paste to word or notepad in vb.net. Disable right click on webbrowser by using IswebbrowserContextmenuEnabled =false
How to compare data from two database... The fields of the database are very much the same. Example location of the database.. Database1 C:Program FilesMySystemDatabase.mdb TableName: Person1 Database2 C:MysystemDatabase.mdb Tablename: Person2
I have a whole bunch of information that has been parsed from a web page and i want to insert the data into a multi-demensional array and the compare the data of a certain array element to another array in the same format to determine which is missing/added.So if i have this:
Type of animal | Color | Age Cat, Brown, 15 Dog, Pink, 6 Fish, Orange, 4
[code].....
I only want to compare the type of the animal and the color and age is irrelevant.I want it to let me know whats missing and what's been added.Sounds bizarre but yeah. It doesn't need to be arrays, it's the only thing i know of though.
i have imported some data from excel and into datagridview but does anybody know the code to compare data in 2 columns to see if they are equal and if they are not equal a messagebox would show "there are errors" else it would show "there is no error, you may continue".
the attached file is an example of the excel data i imported to datagridview.
I have a DataTable that's constantly being updated with new data from my database via a timer. That data is eventually reformatted and displayed in a DataGridView control.In an effort to prevent the DataGridView from completely refreshing from re-databinding (thus, clearing out selections, resetting scrollbars, defaulting sorting settings, and making the gridview flash as it reupdates), I'm simply removing old rows from the datagrid that no longer exist in the DataTable, and adding new rows to the datagrid that appear in the DataTable since the last update.
For the sake of simplicity, we'll call DataGridView the LEFT table, and DataTable the RIGHT table I'm looking for a way to go through both tables (LEFT and RIGHT), and remove old rows that are no longer in RIGHT and delete them from LEFT. And look for new items in RIGHT and add them to LEFT. Each table has a column called "RecID" containing a unique id for each entry that can be used for comparison. is there a way to do this all in one loop? What I'm looking for, in pseudo code:
<loop through everything> if RecID does not exist in LEFT but exists in RIGHT add new item to LEFT if RecID does exist in LEFT but does not exist in RIGHT
I have a query in Access 07 that identifies the following fields: ContractID, status, start date and end date. For each contract, I've been able to search a network share and upload its corresponding file; however I need to skip the import and write a record to a table for contracts with the same start and end date. I've included a placeholder (in bold below), but how do I make the date comparison work? Do I need to create a multi-dimensional array for that or can it be done with the code I have?
Private Sub cmdRefreshList_Click() DoCmd.SetWarnings False 'Create an array based on the true-up contract IDs.
i am developing a point of sales system. currently i have my product code scanned and displayed in a listview. lets say that i have 5 product codes displayed in my first listview. By clicking on a button, how can i use these codes to call upon the details (prices, product name, etc.) of the corresponding codes and display in another listview?
i am using Visual Basic 2008 and MsAccess as my database. who have the idea on solving my question. (As my last thread has not been answered at all..
i am developing a point of sales system. currently i have my product code scanned and displayed in a listview. lets say that i have 5 product codes displayed in my first listview.
By clicking on a button, how can i use these codes to call upon the details (prices, product name, etc.) of the corresponding codes and display in another listview?
i am using Visual Basic 2008 and MsAccess as my database.
I am having a problem regarding to pass all the data on the listview from one form to another and add another columns. The purpose of my columns is that I want to put text from there because I am sending a mail but I want to get the status of my message if it failed or send and write it at every end of the rows.
I have some numbers stored in a notepad and i want to display them line by line on a form that has a label or textbox whenever i click a commamd button. These numbers should display one after the other rapidly and should stop run whenever another command button is clicked hence the lucky is seen on a label or textboxes, is just like a raffle.
im using vb.net 2008 and i would like to ask if is it possible that if i click a data in my listview then it would go to another listview and using a db
Modifying data with the ListView's EditItemTemplate by programmatically settings its DataSource property and calling its DataBind method. I don't have option to use data source control for ListView. All ListViews are bound with data from code-behind. So, I have to handle the Edit/Update mode of ListView manually. [Code]
rewriting a class I use for saving Treeview data to a XML file for use of saving ListView data I can't really figure out the rewrite, I'm stucked, unfortunately Listviews seems to be a big problem for me in general.
Option Strict On
''' <summary> ''' The TreeViewDataAccess class allows the nodes within a TreeView to be ''' persisted to xml for later retrevial. ''' </summary>
my last question got a bit complicated so i am going to do this one in bits.A listview (listview1) has 4 colums.The 1st colum contains a ur of an imagel, when pressing a command button i need it to take the url and make picturebox1 the image.Then go to colum 2, take the text as string and make label1.text the string.Then the same with the 3rd colum, but make label2.text the string of the 3rd colum and 4th.[code]
I currently have a listview on my form that is set to "details" view and is popoulated by a table in my sql database.
what i want to be able to do is when i double click on a selected row i want all the details in that row to appear in another form so that i can edit them.
how do i populate the edit form with the data from the selected row i am double clicking on?
I have 2 listviews that serve different purposes. Short question is that I need to find out how to pull specific columns from a WPF listview to add them to properties of an object.
Listview 1:Bound to a database table. A user changes a combo box in order to filter the table that the listview is bound to.
Listview 2:This listview is bound to an observable collection with 3 properties.
User action:The user selects a subset of items from Listview 1 and clicks "add". I want to add specific columns of listview 1 to the properties of an "employee" object and then added to an observable collection so they can be displayed in Listview 2.
What I have completed:The databinding of listview 1 and listview 2 work perfectly. I have an employee class with 3 properties (agent id, name, office). I created an observable collection that I will be adding the employees to - IM FINE with this part.
What I need:I need to know how to find the specific data of listview 1 in order to assign the correct pieces to the corresponding properties of the objects in my observable collection.
My attempt is really an epic fail.. I will loop through all selected items to get the data from each, but for my try I only used the first selected item:
Class windEmployee Private Agents As New ObservableCollection(Of Employee) Private sub AgentData()
