Transfer Data From A List View To .txt File?
Jun 17, 2009the code I can incorporate in my application which will allow me to transfer data from my listview to a notepad or .txt file
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Transfer Data From A View In Db To Header And Line Tables Via Code?
Jan 27, 2009I do no know how to go about doing this. I have a view in the db. I have gatheredall the data in that view. Now when clicks a button, i want to transfer half column data in the view to header_table and the other half into the lines_table. Also once it is transgered, I want to display it in a grid view. This time all the fields from header_table and all from lines_lines. Can someone guide me how will I do that by an example of code that is not very complecated and does what I want to do?
View 1 RepliesTransfer All Records In 1 Data Grid View To Another Data Grid View?
May 9, 2012I have 1 datagridview and i want to transfer all records to another datagridview, how can i possibly do that. Newbie here. This is my code in transferring 1 record to another datagridview to another one.
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LIST VIEW - Display The Data About In The List Box
Aug 4, 2010I have added a list box and now i need help to display the data about my employees in the list box. How am i supposed to do that, do we have to put in codes or need to use that small arrow near the list box.
View 15 RepliesTransfer All Data From An Excel File To A Notepad File With Comma Separator?
Apr 11, 2011I have an excel file i want to copy all the row of that excel file into a .txt file.In the txt file the separator is comma.
View 8 RepliesTransfer Data From 1 File To Another?
Aug 15, 2010Basically I want to take My Client.Then for example Lets say in my client I have "A = 1" Then my 2nd file which has random data in it.So Client= My Client File = The File which I want in the end result
How could I Inject "A = TextBox1.Text" from Client to File.I heard it's called "End Of File" or something like that.
Bind Data To List View
Jun 11, 2011I want to bind data to telerik list view, if the database four record,each page of list view show 3 record, that means it will have an record show on 2nd page then still got 2 record was empty, so i want to show the first, two record under the fourth record,
View 1 RepliesPut Data From Database To List View In .NET?
Mar 26, 2010We have a project to make using the MS ACCESS as our database and VB.NET. The project called "ELECTRONIC DICTIONARY". I got trouble creating the code for retrieving the data in the list view of the VB.NET. please help me how..teach me what's the right codes for it. Here's my code:
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IS this the proper code for this?We are required to retrieve only the WORDS in the database in list view. But we need to load the information of the books also.Admin Edit: Please use code tags when posting your code. Code tags are used like so =>
Drown Down List In Data Grid View?
Nov 19, 2009In my MS Access database a certain column has been given a LookUp query so users can just select the appropriate entry from a drop down list.
View 4 RepliesSort The Data By Columns In A List View?
Jun 22, 2010how do you sort the data by columns in a list view, for example, clicking the title of the column to sort by ascending order.
View 3 RepliesWrite Data To List View Boxes?
May 12, 2009I have a button1 and a listview , upon click of the button1 which is link to a FolderBrowserDialog tool ( In built in VB in which it will allow you to choose the folder you wan on your computer ) , i will select the foler i want and than it will show up in list view the path name and filesname including those in the subfolder inside the folder .
View 4 RepliesList View - Implement List View With Image In SubItem?
Mar 12, 2008I get some very generik trouble need to implement List View with Image in SubItem. All can be very fine ....But I need to use Virtual Mode. Whatever I search I haven't still found working solution's. I have found some C# code that seem's do that. But I can't convert it in VB.Net. let's explain detaly.
View 2 RepliesCan Not Link Two Tables Together Using A List Box And Data Grid View
Jul 13, 2009I am trying to write the code needed to link two tables together. One table is a list box and the other table is a data grid view. What would the example of the code needed in order to link these tables together so that each time you click on an item in the list box, the data grid would then show the corresponding information that matches up with the selected item.
View 1 RepliesDo List View Controls Accept Blank Data
Jul 1, 2010I'm trying to fill a ListView control in a VB2005 project. It works fine from underpinning (Access) database IF all the data is present. However, if a field is blank (in this case - a field called "Actual Date" which is meant to be blank for this record), the ListView will stop populating at that point.I thought this may have been the 'CausesValidation' property of the ListView but that doesn't seem to change the behaviour.Is this an inherent feature of the ListView - if so it seems daft - or is there a property I need to change or an override that I need to code?
View 4 RepliesExtract Numerical Data From A Column Of A List View?
Jun 22, 2010I wonder how can I extract numerical data from a column of a list view and sum every and show in a label?
View 1 RepliesFormula In List View From Imported Data In Other Columns?
Jun 7, 2011Another noob question from me...one of these days I'll get the hang of this VB!I am importing data from an Access table that has four columns/fields. I have set up the relevant headings etc on the list view control...but I have also set up a 5th column as I want to have that representing the percentage change between columns 3 and 4 (which are numeric).
Here's my code. What I want to know, is that having confused myself with code I've written / adapted from advice given etc where do I put in a forumula to add something to a column in my list view that is a calculation based on two columns imported from the table?
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Get Column Data For Selected Row In List View Control?
Jun 18, 2009Basically, I want to get the column data from a selected row in a ListView (non-MultiSelect).how to do it if it's just the first column (lvw.SelectedItems(0).Text) but how do I get the data from the other columns?
View 2 RepliesOracle Query To View List Of Data Type
Dec 27, 2011I try to show my table data type in datagridview vb.net.[code]I try login using username "system". When I run this code, I got error message "ORA-00900: invalid SQL statement".
View 2 RepliesRetrieve Data From MS Access Table In List View?
Aug 15, 2011I am trying to retrieve the data from MS Access Table to LIST-VIEW, its difficult for me to write the code
View 4 RepliesSearch A Msacces Db And Display Data In A List-view
Jun 30, 2010I'm using this code to search a msacces db and display the data in a listview.The Search is fired after the text_changed event of a textbox. So each character is a search and also each backspace(here's where the real pain is) it will search. When I use backspace its very very slow! When I use 100 or even a 1000 records no problem but this db has 10.000 + records.Whitch event can I use to solve this problem or how can I adjust the code for faster search? ALs o when I test on a windows7 system, dualcore, 2gb memory, when I press a key it will take time before I see the character in the textboxs? Its a new system and only runs this program.I use a texbox to enter for example an artist name and a combobox where the user can choose to search on artis, title, genre etc. [code]
View 12 RepliesSql :: Oracle Query To View List Of Data Type?
Aug 1, 2011I try to show my table data type in datagridview vb.net. Here is the sample code :
oradb = "Data Source=(DESCRIPTION=" _
+ "(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=" & txtServer1.Text & ")(PORT=" & port1.Value & ")))" _
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How To Fill List View And Data Grid From A Database (SQL Server)
May 27, 2009how to fill List View and Data Grid from a Database (SQL Server).
View 4 RepliesList View Techniques - Populate The Corresponding Data Elements On Another Form?
Jul 18, 2011I have the following "contact" data (exampled below) stored in an xml file.I've created a frmContacts windows form and placed a list box control inside it.I'm new to the list box but plan to have the users manage the list by letting them add, delete, and pick from it. For searching there should also be a sort function/button (by last name then first name).If the user deletes from the list the corresponding data in the file will be deleted.If the user picks from or adds to the list, I'd like to find the best way to populate the corresponding data elements on another form (i.e., in their respective text boxes). This will include the ability to edit/save from this other form too.
<?xml version="1.0" encoding="utf-8"?>
<Rows>
<Row>[code]......
Cause Of Invalid Operation Exception In Data Grid View For Process List Changed?
Feb 18, 2011Moved from Microsoft Developer Network
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MS has a patch for the OnListChanged event handler issue, even though it seems we have to pay to have access to it. This fix specifically addresses an error message when you press ESC to cancel adding a new row in .NET 2.0: [URL]
FIX: Error message when you try to press ESC to cancel adding a new row to a DataGridView control in the .NET Framework 2.0: "An unhandled exception of type 'System.InvalidOperationException' occurred in System.Windows.Forms.dll"
Add Items To A List View Via Open File Dialog?
Jul 10, 2010I'm dealing with image files so I need to have the image with the item.
I have an image list which is called img and the open file dialog is ofd1.
Connecting Up A Sequential Text File To A List View
Mar 13, 2012What I am trying to do is connect a sequential text file up to a list view. It displays alright but i have a button which is to add certain details to the sequential text file, but instead of adding it in comma separated variable format, i.e. John,Murphy, etc... horizontally it adds the information vertically downwards, i.e. John
View 5 RepliesFile I/O And Registry :: Loading Files Into A List View
May 23, 2009I can't find any way of loading all files with e.g (.txt) from a specific directory: C:UsersChristianDocumentsMy Logs I use Visual Basic 2008 .NET, this is how I try to get it:
1. When the form loads it should retrieve the full path and title of the files and then put them in the List View control.
2. When the user marks one file in the list view and then clicks a button the text content should be displayed in a multi line textbox.
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Multi-File Drop In List View With Columns
Nov 18, 2009Im wondering how would i display the dropped items directory and icon in columns.
View 3 RepliesVS 2008 : Read A Txt File And Import It To A List View?
Apr 21, 2010I got my code to read a txt file and import it to a list view. (that is on the form2)so on my form i I want to grab the value of listview1 line 1 in form2 so I tried
dim input_list as string = frm2.listview1.items(i)
But I get an error then I added .tostring in the end and with luck I got something like listviewritem {Jhon}but I only want jhon. Dont want to add trim or delete?
Populate The Structure From The Data File, Then Call The Method To Transfer It Back To The Website?
Apr 13, 2010I am adding a web interface (ASPX.NET: VB) to a data acquisition system developed with LabVIEW which outputs raw data files. These raw data files are the binary representation of a LabVIEW cluster (essentially a structure).LabVIEW provides functions to instantiate a class or structure or call a method defined in a .NET DLL file.I plan to create a DLL file containing a structure definition and a class with methods to transfer the structure.When the webpage requests data, it would call a LabVIEW executable with a filename parameter. The LabVIEW code would instantiate the structure,populate the structure from the data file, then call the method to transfer the data back to the website.
How do you recommend I transfer (copy) an instance of a structure from one .NET program to the VB.NET program that executed it?