Display Lines From Search?
Mar 29, 2010I have a textbox that when i enter a text that is 4 characters long and my csv file contains those numbers it should display the rest of the text in a label.[code]...
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2008 Count Lines In Textbox With Multiple Lines Using Label To Display The Numbers?
Sep 3, 2009how to count the lines in textbox1.text (with multiplelines). I don't need to count each character. I only need to count each line from top to bottom in textbox1.text (multiplelines) and I will use Label1 to display the numbers.
example:
1-pauljaones
2-tommyperrry
3-marktoms
4-Jonessmith
5-paulwhite
Obviously this is 5 lines and that's what I need to count.
Search All Textfiles In A Folder And Write Last 10 Lines To A New File
Jul 1, 2010I have a folder with several textfiles. The only thing i need from the files is the last 10-15 lines from each file, printed into a new file. There is a sentence that is uniqe inside (but the same for all) at the line i want to start copying from.In other words i need to seach for a spesific word, copy everything from that line to the end of document, and print that to a new doc. Repeated for all files in the current folder.
View 10 RepliesSearch A CSV File By An Input String And Return All Lines That It Is Found?
Dec 12, 2009I was hoping someone could assist with the following coding; I am trying to search a very large csv file (approx 200,000 lines) for a user defined string eg "0100020789" and I essentially want to print all the lines that contain this to a text box on screen. Please not that the csv file does not have standardised column headings, each line is different. There would be approx 5 lines that contain the input string.
I am concerned with the v large csv i am using which will prob slow everything down, but then I thought if simple text pad application can search for a string in complete files with similar sizes like that and return a result in less than 1second, then it must be do-able.
Display Specific Lines From A .rtf?
Oct 2, 2011At the moment I'm using:
For Each book In books
result.Add(File.ReadAllText(book).Substring(0, 500))
Next
Return result
to display the first 500 characters of an rtf file I'm drawing from in earlier code, but I'm now wanting to specify line - for example lines 4 - 20.I can't find any way to get this to work as when I change the above code to:
For Each book In books
result.Add(File.ReadLines(book).Substring(4, 24))
Next
Return result
I get massive issues stating "Substring is not a member of 'System.Collections.Generic.IEnumberable(Of String)" I feel like I'm literally 1 line of code away from this being fixed but cannot get my head around it.
Display The Number Of Lines?
Nov 2, 2010Ive a richtextbox and want to display the number of lines it has in a separate RTB just like:
1 Hello
2 From
3 VB
I did it using the code:
<pre lang="x-vbnet">Private Sub text_RTB_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles text_RTB.TextChanged
numbering_RTB.Text = ""
[Code]....
Split Row Display Into 2 Lines?
Feb 16, 2009I've got a datagrid view and at present the user has to use the scroll bar to get to the last fields in the row.Is there a simple way of splitting the row so that all of it appears on one screen without having to use the scroll bar to get to the last fields in the row?
View 7 RepliesHow To Display Messages In Several Lines In Message Box
Mar 24, 2009how to display the messages in several lines in the message box in vb.net
View 2 RepliesHow To Only Display Certain Lines Depending On N Number
Mar 26, 2010I have read a text file into a textbox. The text looks like this (small snippet):
N08861 A1 P 0 A2 P 0 A3 P 0
N08862 P 0
N08870 P 0
N08900 P 00000001
What I want to do is to only display certain lines - this depends on the N number shown above.
E.G. I want the text box the display line N5000 upto N6000.
Display Multiple Lines Of Data In A List Box?
Apr 1, 2012I'm new to Visual basic (which will be obvious from my question) and am writing program that does various calculations, then displays the results in a list box. the results, however, are all concatenated, end don't each appear on a new line. I tried adding a carriage return/line feed at the end buit the compiler rejected it.
I can't find any examples of creating a list box, and adding multiple entries (one for each time a loop is performed), nor of how to use columns to make the resulting display cosmetically pleasing.
VB 2008 - How To Display 2 Text Lines In A Button
Jan 23, 2010Simple question I couldn't find in the book or online. I have a Button which needs to have permanent text set to 'Calculate' and 'Section' on separate lines. The 'Multiline' option I have seen mentioned does not appear in my properties. I can't 'show the code' as I think it is a properties setting.
View 7 RepliesDisplay Multiple Lines In A Label, Counting Numbers?
Feb 24, 2010Im just trying to get a simple multi line label box counting numbers using vbCrLf.
Dim startNumber As Integer
For startNumber = 1 To 4
lblCount.text = "Number = " & startNumber & vbCrLf
Next startNumber
I just want something to display like this in a multi line label, not a textbox:
Number = 1
Number = 2
Number = 3
Number = 4
But... I keep getting something like:
Number = 4
I already turned auto size off and expanded the label.
Display Multiple Lines Of Text In Subitems Of Listview?
Dec 29, 2009I have a listview, it's view is Details and it has gridlines, in that listview, I am including addresses with multiple lines (ie.):
John Doe
123 Street Dr.
City, State, 123456
and would like for it to display that way, instead of:
John Doe123 Street Dr.City, State, 123456
I'm sure this is something simple, but I just can't figure this out.
Unable To Display A World Map And Draw Lines Between Cities?
Oct 22, 2009I've got a project where I want to be able to display a world map and draw lines between cities.I've looked at using a web browser with google maps but don't want it to have to be used while "online"
I've looked and longitude and latitude and converting these to UTM co-ordinates but i'm lost for how to place these on world map programaticly.I have a full list of all cities used in my program and have a list of their latitude and longitude co-ordinates because i need to work out thier distance apart which I have already done the code for.
VS 2008 : Display Six Or Seven Lines Of Data For Each Device On The Same Screen?
Mar 2, 2010I have 20-30 devices that I am connecting to and gathering data from. I want to display six or seven lines of data for each device on the same screen, then allow the user to click the object containing the device and show more detail on a separate form. There aren't any other programmers where I work and am looking for advice on how most efficiently to implement this. I have tried TableLayoutPanels, Datagrids, Textboxes, ListBoxes and I am probably not implementing them right, but they don't seem to be getting me where I want to go. I am also trying to stay away from hardcoding objects onto the screen.
View 3 RepliesVS 2010 Why Does Visual Studio Display All Lines Of Code
Sep 20, 2011I only want it to display the code only related to the button i double click not the whole entire code of the program unless it automaitcally does this i am not sure i am new to visual studio and programming!
View 5 RepliesSearch A Txt File And Display?
Nov 28, 2011I have a text file that contains lines with store number, state, and manager names
1004, Michigan, Jack L
1005, California, Cathy M
When I put in the store number in the txt storetxtbox and click display, it should display the state and manager name associated with the store number, I have to use structure,
Structure Conway
Public manager As String
Public ID As String
[Code]....
VS 2008 How To Search And Display
Jun 24, 2009I've got a form which loads all the files from a selected directory into a list box, a user then enters a string into a textbox and then loops though all items in my listbox, there is a match it adds it to another list box - this is a simple method of seach for all document
View 1 RepliesWay To Display Search Results
Jul 14, 2011I'd like to add a generic search feature to my WinForm application (Visual Studio 2010). I want the users to type in a value (for instance john), and then display a list of any company, contact, or student records that contain the search value in the name[code]...
View 3 RepliesDisplay Search Result In Gridview
Mar 15, 2012i am trying to make a search form with 1 label(surname) and textbox. i have 1 gridview on the form aswell. can you plz provide me any code so that when i type in textbox i should c the result in the gridview. wat i have done right now is. i have added data source and i than dragged the dataset.but when i load the form i already can see the data loaded on grid view .it than filters depending on the textbox. i want this gridview to be empty when it gets loaded.
View 4 RepliesDisplay Search Result On A Form?
Sep 2, 2009I've created a form which correctly displays all my fields in a recordset. I can scroll through them, add new records, delete records, etc. etc. and everything is fine. I now want to add a Search field to the form so that when the user enters a search string, it automatically searches through the dataset and refreshes the display to display the appropriate search result (i.e. populates the currently open form with the appropriate record).I have a simple database, and I have created a form (not a datagrid) for displaying the records (and to make it easy to add new records and browse through with the next and precious record buttons). BUT, to put a simple textbox on the toolstrip and enable the user to write something in it and then click a button to display the entire record containing that "something" seems imposible.
I have eleven columns in my table, and I want to search the one with the Primary Key, so there will be no confusing wich record to display.
Display Search Results From Combo Box?
May 9, 2011I'm trying to creat a search form so far ive looked EVERY wher with no luck ive been doing this for a week now ands its really ratteling me that i cant do it.
So i want to populate a combo box with data from my database in access and ive been able to do this ill show the code below, but then i want to be able to click someones name for example "Christopher" and once i click "christopher" i want the textbox's on the form to be filled with the correct information eg address age phone number[code]...
Display Search Results In A New Form?
Apr 13, 2011I'm using visual studio 2010 and sql server 2005 to store my data. I'm creating a system that will allow me to find/search for records that are stored within the database. Thing is, i have 2 separate forms for this - one is the find/search page which allows you to enter in as many fields as you want (the more you enter, the more efficient the search is) and the second one is the find/search results page which will show the results from the search.
I'm not using a datagrid as i've already created these forms myself. I'm on a tight schedule because i've spent so much time already trying to get this to work. Do i need to create another dataset and tableadapter and bind the text boxes? how will i code the find/search button so the search will be carried out and the results will appear in the other form?
How To Display Search Data Into Textboxes
Jun 24, 2009i was able to display a search data/record in my datagridview but my textboxes remains still and wont change to the corresponding row i have selected in my datagridview. other meaning of my doubt is how to bound a textbox with my datagridview so that it should display the details in the texbox of whichever row i'll be selecting from the datagridview
View 1 RepliesSearch A Word In A Db And Display It At Gridview?
Dec 30, 2008I'm trying to build a page in which the users should be able to type a name into a search box, click search and the name will be displayed. My problem is that I also want them to be able to edit the name and update it, and this is not working for some reason. I'm using GridView and because of the way my search function works, I can't link the GridView directly to data source. What function do I need to add to make the uploading work, or what do I need to change in my search function so that I'll be able to link to data source a(nd have the upload function be automatic) ?
My code for my search function is :
Sub btnSearch_onclick(ByVal sender As Object, ByVal e As EventArgs)
If (txtSearch.Text = "" Or txtSearch.Text = "Enter Search Here") Then
Response.Write("enter a search value!")
Else
[Code].....
Search File And Display Results?
Jan 8, 2012I'm trying to make a form where the user enters a customers account info and then saves it to a file. the user should then be able to search for a customer by their last name and when it is found it display the customers info[code]...
View 6 RepliesVS 2008 Music Search & Display?
Sep 5, 2009the app i want to make to do is search for music on my network drive then display the Artist & song name in listbox etc.Basically i want to know how i would go about doing such a search on
View 6 RepliesCode For Search Button And Display It In Gridview?
Jun 5, 2011full coding for searching data from textbox and display it in gridview.
View 4 RepliesDisplay A Large List Of Text And Search?
Aug 4, 2009I'm trying to have it so theres a big list of items for example:
item1
item2
item3
[Code]....
I was thinking a list box? but I'm not all too sure on how to use one. I'd like the user to be able to scroll down through the list OR use a search. How could I search the list?(Id use a textbox as what to search for and a button to search the list.)
Display Multiple Results With Binary Search?
Aug 14, 2011I want to produce a search that lets me have multiple search results but it only returns one.[code]...
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