Sql Server - Write Multiple Labels From Sql Database?
Dec 4, 2011I have 2 labels that need to be given value from sql server db
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now how do i put two different values in these two labels??
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Getting Labels And Grid Headers From A Sql Server 2008 Database?
Jun 22, 2010getting labels and grid headers from a sql server 2008 database -- other than creating a table with all the column names and headers/captions and translating them. SQL Server 2008 tables don't have a caption column property which would be useful ..
View 1 RepliesCommunications :: Write A Server That Can Communicate With Multiple Clients Through Tcp/ip?
Feb 10, 2010I'm new to network programming and i'm trying to write a server that can communicate with multiple clients through tcp/ip, the clients need to communicate with the server to and with the other clients. Currently i've got a client server program that works fine for only one client:
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I'll guess to accept multiple clients i have to create some clienthandler class at server side, but i have no idea which code it has to contain, i've already spend hours searching on google but didn't find anything usefull. Can somebody help me with this ?
Asp.net - Inserting Records From Multiple Computers In The Same Database At The Same Time In SQL Server 2005?
Nov 12, 2010I have a web portal designed in ASP.NET in which we ask customers to enter the data. On the click of submit button all i have done is, just read the data and called a stored procedure which inserts that into a table. There seems to be a problem in SQL Server 2005 while inserting the data from multiple computers at the same time. We have tested in our lab with three computers, result is that we get the data inserted successfully in only one machine and on the other two machines we get error on page. I have used transactions in the stored procedure and also tried setting the isolation levels to READ_UNCOMMITTED, SERIALIZABLE and SNAPSHOT. Nothing seems to work properly.
View 4 RepliesGetting The Text From Multiple Labels?
Apr 13, 2012I am creating a program to simulate a tenpin bowling scoring system, and I'm using labels with the following name structure:Player1Frame1Ball1, Player1Frame1Ball2, etc.. I have following variables also: CurrentPlayer, CurrentFrame, CurrentBallI am hoping to use these variables to specify which label I would like to check the value of (the score achieved, placed in the label).
To test my experiments I have been trying to output the score of the first ball in the current frame in a msgbox, but to no success:
MsgBox("lblplayer" & currentplayer & "frame" & currentframe & "ball.text")
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Check Multiple Labels For Text
May 14, 2009I want to check 4 labels for text, if all four dont have a value, change text in a label to "please enter all four values" if 4 labels have values, remove all text from label.
View 2 RepliesCoding Labels With Multiple Lines?
Feb 5, 2009So i am working on something for school. And we have to make a program that has 2 buttons, 2 text boxes used for input and a label used for output. One button is New Customer wich displays this in the output label (named totalLabel)
Public Class Form1
Private Sub newButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles newButton.Click
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Concatenation: Getting The Text From Multiple Labels
Apr 13, 2012I am creating a program to simulate a tenpin bowling scoring system, and I'm using labels with the following name structure:
Player1Frame1Ball1, Player1Frame1Ball2, etc..
I have following variables also: CurrentPlayer, CurrentFrame, CurrentBall
I am hoping to use these variables to specify which label I would like to check the value of (the score achieved, placed in the label).
To test my experiments I have been trying to output the score of the first ball in the current frame in a msgbox, but to no success:
[Code].....
Generate Multiple Labels With One Button?
Oct 19, 2010This is the code that I have at the moment
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It allows a user to click a button which will then cause a label to be created on the form with w.e was in 'txtdescription' (A textbox that the user can type into)
The PROBLEM with this is if you change the text and/or click button1 again, it will technically create a new label in that spot.
What should I do to make it so each time button1 is clicked, the label that is generated will appear below each other.
Add Values Form Multiple Labels To Ane Label?
Mar 8, 2010am a undergraduate student from malaysia have some problem in my project i want to add the marks of five subjects in one label named total marks, and that will display total marks when subjects are selected from database i.e.
View 2 RepliesDisplaying Multiple Random Numbers Using Labels
Aug 7, 2011I'm designing a program to display 6 random numbers using labels. I know I'll need an array to accomplish this. I am trying to put the integers into the array and displaying them on 6 different labels
View 3 RepliesFilling Multiple Labels With Text Using For Loop?
Mar 30, 2011Is this possible? I have tried a few different methods with no luck. I am more of a JAVA person, but am taking some classes for VB, and have been playing around. This is what I have tried:
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I think I'm going about this the wrong way, but would like to know if anyone has achieved this. All I'm doing is printing a simple character map to 255 labels, each label containing a char. Not an assignment, just having fun.
Finding / Changing Color Of Multiple Labels
Feb 20, 2009I wanted to make a flow chart with more than 50 labels (see this link for just a small portion of the flow chart [URL]). I looked all around but couldn't find one in VB 2008 with the same problem. but anyway, my questions are:
1. Is there a way to set the color of all the labels instead of just one by one say:
Label1.BackColor = Color.FromKnownColor(KnownColor.Control)
Label2.BackColor = Color.FromKnownColor(KnownColor.Control)
Label3.BackColor = Color.FromKnownColor(KnownColor.Control)
...
...
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There should be a way to loop through them
2. Is there a way for search through the Labels and find for example Label14? or a label with tagindex of 14? I rather be able to find label 14 but the tag also works.
3. Is there a better way to represent flow charts and stuffs like that in VB 2008?
Handle Multiple Moving / Scrolling Labels
Feb 25, 2010I have an application which I've designed to relay information on a large screen, like news feeds etc. It scrolls labels inside panels so the text moves in a readable fashion. It actually works quite well but it seems to struggle sometimes by consuming too many CPU cycles. I've turned on double-buffering on the form as I remember this graphics method from years ago. This improves the display drawing in general but I am still getting flickering and sometimes the scrolling slows down considerably.
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Make Multiple Labels / Textboxes Visible?
May 10, 2012I have a program with about 350 textboxes (about 50-60 of which are not visible to start) and with the click of a CheckBox I'm looking to make them visible.
View 4 RepliesReuse Code For Output In Multiple Labels?
Nov 6, 2009When I made the code in the sub generic and passed in the values the timer needed (hour, min, timername) from a start button it seems not to matter which start button is pressed as the labels output the information for the last button pressed.
View 1 RepliesVS 2010 : Add Multiple Labels In A Single Panel?
Oct 4, 2010im trying to add multiple labels in a single panel via code and not design thats what i got so far :
Controls.Add(hoveritem)
hoveritem.BringToFront()
hoveritem.AutoSize = True
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both test1 and test2 are registered as labels , when i hover over a picture i see only the test1 label and i dont know how to put the test2 under test1.
Fibonacci Numbers Loop And Output To Multiple Labels?
Mar 29, 2011I have attached the form in initial state. What you don't see in the initial state is 10 hidden labels. I want the loop(which I am calling as a function??) to compute the numbers and display in the labels. Example, if I input 1 for the first term, 3 for the second term and 4 for the total terms, the first 4 labels should become visible and have in them one solution each:
1 - 1
2 - 3
3 - 4
4 - 7
Am I way off with what I want to do? Cannot use arrays, must be a loop.This is the compute button:
Private Sub BtnComp_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles BtnComp.Click
Try
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ASP Chart Labels To Display At The Data Points On Multiple Series ASP.NET 4
Mar 9, 2011I have an ASP Chart (v4) which displays the data I need perfectly. I want it to show labels at the top of the data points and I am having some difficulty with it. Here is my code that works for both series but does not display the labels:
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Communicate From Client To Server From Multiple Clients On Multiple Requests In Socket Programming?
Jan 8, 2010I have been struggling to find a solution for this problem. What I need to do is build a server application that accepts tcp client requests from different clients running on same port say:1003. I experimented by using asynchronous mode call backs etc. but it disconnects once connection is established and does not respond for further requests from the same client.
View 1 RepliesRetrieving Data From Database Into Labels?
Nov 30, 2009I am creating an ordering form. I have created an access database and linked it to VB2008. I am struggling to retrieve records from this database into labels. I am using a combo box to select records from the access db table, but I cant display them.Both my source and target tables have 6 columns and I want to display all columns after selecting record from the combo box.
View 6 RepliesInstruct VB To Save These Values In The Text Property Of The Labels So That The Next Time The Program Is Loaded The Labels?
Oct 21, 2008I created a program that has serval labels on a form and a listview object. It has a button that when clicked reads a textfile and loads up values in the listview object. I then can click and drag text from the listview box to any label on the form and then the program removes the value from the listview box. Now, my question is how can I instruct VB to save these values in the text property of the labels so that the next time the program is loaded the labels will contain the values loaded during the last run time session?
View 1 RepliesDisplaying Data From Tables Of Database On Form Labels
Jul 14, 2009I am new to the forum and I was wondering if anyone would know how to display data from the tables of a MS Access database on labels on a form. The code underneath is my code for saving inputted data from textboxes.
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSave.Click
objDA = New OleDbDataAdapter("SELECT * FROM CDetails", "Provider=Microsoft.Jet.OLEDB.4.0;Password=;" & "User ID=Admin;Data Source =" & Application.StartupPath & "CustomerDetails.mdb")
objDS = New Data.DataSet()
objCB = New OleDbCommandBuilder(objDA)
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I would like to show these saved details onto another form. Is there a way to select rows and cells in the database and fetch the data in them to display them onto labels?
Labels (SHOW/HIDE) Place The Labels Ontop Of Eachother
Jun 1, 2012Well im currently developing an application for public use, I have a login screen in which the user enter's their registered credential's and the progressbar loads by increments of 3, now i placed 6 labels ontop of eachother and where the progressbar coding is i put:
If Progressbar.Value >= 1 Then
Label3.Show()
If Progressbar.Value >= 20 Then
Label3.Hide()
Label4.show()
And so on up until Label8 Show at 100%,
Now the problem is... As i have placed the labels ontop of eachother i need them hidden until they are called to show, i have tried adding a background worker to do this but have had no luck, all i see is the labels overlapping eachother when i run my application when i want them hidden untill Label3.Show() is called, and then to display them as they are called and hide them when another one is called to show...
Forms :: Get Information From A Access Database And Change The Text Of The Labels?
Mar 13, 2009I've got labels on my form using the following "Shift1Time1Label" to "Shift1Time8Label".I'm trying to get information from a access database and change the text of the labels.I'm getting the information, but having an "Object reference not set to an instance of an object" on the directcast to the label....
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Interface And Graphics :: Dynamicaly Center Multiple DrawText "Labels"?
Feb 23, 2010I've drawn a graph where each gridline represents 15 minutes. (Every 4, 1 hour of time)The resolution is 100 dpi per inch. Each column is 12 DPI. (Not very big)Each gridline can have zero to multiple "Lines of data" which must be centered under the associated gridline using a vertical transform. (Each drawtext label represents an event that happened at that point in time)This I can figure out. The problem is that there can be 3 labels at 3:00AM, then another 2 labels at 3:15 AM with more labels as time progresses through the day. If each "label takes up 24 dpi of space, I need to center 120 dpi of data under 12 dpi of space.(Drawing the lines from the gridline to the associated data should not be an issue depending on how the "label is centered)How can I center all 5 labels at runtime. I've considered an array but each time a "label" is added, I would have to recaculate each labels position. Besides that, how can my program recgnize that the data it is coming up to (data is read one line at a time) is a group or how large the group is?
View 17 RepliesVS 2008 - Saving To Text File Using Multiple Text Boxes And Labels
May 27, 2009how to permanently save to text files then re-open all of the information again using SFD and OFD. Now my teacher has come back at me and said that i need to be able to save the information from multiple text boxes and have the text in certain labels to also be saved into the one text file (the labels need to be done because it is a database and these labels are like the fields and the right text box needs to match the right label)
View 39 RepliesVS 2010 - Can't Access Multiple Panels - Make Labels Merged In Panels
May 8, 2012I'm trying to make custom ListBox with some graphics. Base is ItemCollection - each item contains Panel, 2x label and 2x picturebox. What each panel have to do:
- Change backcolor on MouseEnter and set color back when MouseLeave occurs.
- On MouseDown(LMB) - Panel stays "selected" - different color.
Problem: I can't access multiple panels at a time(and I need to), just one via sender as in function. Of course, I can do it hacky way, but I want to do it effective and regular. Is ItemCollection the right solution or should I do it just like an array of panels? Also I want them in one "box", ItemCollection is good for it.
Second "problem": I need to make labels "merged" in panels, when i MouseEnter them(labels), background color on that panel sets to my default color. when i MouseClick them(labels), nothing happens (need to "select" parent panel). It can be again fixed with hacky way, just disable labels - but then the colors of labels are unchangeable.
Project - Add And Resize The Labels - Create Scrolling Labels ?
Feb 5, 2009With VB, but I've got the few basics down, file naming, adding objects, naming objetcs, etc. But the reason I'm on here is because I cannot complete even the first step. Our form is 640 X 480, and we need to have two labels, both have vertical scrolls. I know how to add and resize the labels to meet my needs, but I do not know how to create scrolling labels. Or are they text boxes? On our bubble chart (Do you know what that means?) it says lblInformation. We are going to have clickable radio buttons which will update the lblInformation with info about each of the radio buttons.
View 7 RepliesSQL Performance Timeouts - Adding Multiple Rows In Multiple Tables In The Database
Sep 12, 2011I have a vb.net web application and when a particular function runs , i get data timeouts in the rest of the application..(ie..row not found errors or column does not belong to table but it does) The function is adding multiple rows in multiple tables in the database and is running in a for loop. It seems to be all SQL related but I am not seeing anything in the error logs in SQL or in the application Right now I am assuming it is memory related where to start note..the for loop will be replaced with a bulk insert but right now I jest need to resolve the issue of the timeouts
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