I got this text in my textbox:
"Randomtext_string1_randomtext_string2"
Here is my code to check if both "string1" and "string" is in textbox
If TextBox1.Text.Contains("string1") AndAlso TextBox1.Text.Contains("string2") Then
I had problem with one textbox (texbox were third in row but while you used TAB it were as last), so I recreated all buttons in right order, but now it is totally wrong, when I click TAB it goes to first textbox, again TAB and it goes to 7th in ROW !instead to second in row :/ Weird thing is that I created all those textbox in row so 1 text box -> 2nd textbox etc. so I thought TAB will just go in order of creation, but it's not.How can I rearrange order of focus on text boxes while you using TAB ?? All those txt boxes has Tab Index = 23...
View 6 Repliessort a text from a textbox to see if it is in alphabetical order!
View 2 RepliesI have a list(of list(of string)) in vb.net which is a list that contains lists that have 5 string list items in them.
I want to sort the lists by the second item in the contained lists but I don't know what parameter is needed in the .sort method. What do I need to put in as a parameter. I read something about writing a comparer function and putting that in the brackets but I don't understand how that works.
i am in need of some help getting my code working correctly like i am needing it to. Below is my code that when the user click on the textbox, it pops up a keyboard where they can click on any letter and it will type that letter into the textbox. Problem being is i can not seem to get the name of the text box to return so that it knows where to send the letters to.
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how to insert checkbox checked value to textbox in ascending order ?Means if i check checkbox1 and checkbox3 then output in textbox ia 1,2 and if i check checkbox3 then checkbox1 then also output in textbox would be 1,2.i have to use with 500+ checkboxes .... in asp.net(VB)
View 2 RepliesSoooo how do tamonkebutrz affect the properties of the unicorns you must kill in order to convert an integer to a string? i would appriciate an QUICK COMMENT PLZZZZZ the unicorns iz dying and i must savez tem.
View 2 RepliesIm looking to dynamically populate a Placeholder with data sent from a textbox on the same page, but in reverse order i.e. the latest post goes to the top ratehr than the bottom - kidda like Twitter or Facebook.The code I have so far is below but I keep geeting an error stating that "BC30311: Value of type 'System.Collections.ArrayList' cannot be converted to 'System.Array'." [code]
View 7 RepliesI use Visual Basic 2008 with Mysql I have a table article with the following data :
Articlenb - Productcode - amount
1 - XXL - 1
2 - 12 - 1
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A TextBox has the Following Words; " ABC : 12" , "EGF : 15" and "JUT : 02".I want to have "ABC : 12" to have Red color Font, "EGF : 15" - Blue Font and "JUT : 02" to have Green Font.Is it possible to do this? Changing the "Fore Color" in the "Property" of the TextBox changes the color of all the Texts to one color.
The other problem I am having is (how) to get these sorted according to the Number shown with the ABC, EGF etc,. They should be arranged either in ascending order or descending order.Each one is displayed as a String ("ABC : 12" is a String but "ABC" is a String and "12" is a Double converted to String).
I dont want to use tab or enter and i want tha cursor to jumb to the next tab order textbox when i type a number
View 4 RepliesI hope that I'm not just overlooking something, but I am really struggling with working with an array. To simplify my issue: Suppose you type out the values: 1 through 5 into a textbox (1 2 3 4 5). I'm looking to convert that string to an array, so that I can reverse the order and then show the new order in the textbox.
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I have a list of strings lets say the items are like this:
item_1
item_2
item_4
item_10
item_8
item_11
If I do list.sort() I get the following
item_1
item_10
item_11
item_2
item_4
item_8
Somehow I need to get these in order numerically but I am dealing with strings not numbers.
I seem to have a huge issue right now trying to grab different pieces of a string to place them in a different order in a list. Unfortunately i can't just find the placeholders for the strings and extract the data that way so i was using indexOf to find commas in the string provided. the problem i'm having is that i can assign the first comma and extract 0 - "," but i'm stuck on how to progress the indexof so it will move through the string submitting everything between the comma's.
Public Class Form1
Private Sub btnAccept_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAccept.Click
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I am trying to make a format string to order a list in richtextbox. I already done this, however not as I like to.
So I want this symbol: <-- symbol And I only have got other symbol that I can't tell you guys which is. The code that I use is:
"{\rtf1\ansi\deff0\deftab720{\fonttbl{\f0\fswiss MS Sans Serif;}{\f1\froman\fcharset2 Symbol;}{\f2\froman\fprq2 Times New Roman;}{\f3\fnil\fprq2\fcharset2 Wingdings;}}" & vbCrLf & _
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I have a line like this
18N694 P321 117461, 50374 50MIL;
XTAL_X1 P253 116711, 66524 39MIL;
HR_ICH_HUB_CLK66_R P1567 109761, 68424 39MIL;
P64H2_CLK66_R P2177 110161, 68424 39MIL;
CPLD_NET2 P1151 4711, 90424 75MIL;
V3_3_MGMT_PWR_RST# P3482 4711, 90024 100MIL;
From the above line I have to look the last word MIL. Then I need to arrange the line in ascending orders according to 30MIL,50MIL, 75MIL and 100MIL. Can I use IComparer? Because here I dont know how I can reach the word MIL and sort.
I am performing some filescans in a directory where I always neither get ascending or descending order of filenames. What I currently have is a logical order, but what I want to make of it is an ascending order.
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I have a combo box bound to a datasource. I need to change one combo box (of many) to order the items in descending order.I'm guessing I could order the collection in the dataset, but that will mean all my combo boxes will be reordered?
View 2 RepliesI have a databound Datagridview. The DGV is bound to a datatable of a strongly typed DataSet created using the wizard. Is there any way to re order the columns before displaying them eg: the Columns are displayed in the DGV in this other Col4, Col6, Col3, Col1,Col5, Col2
But I want to it to show as Col1, Col2, col3, Col4, Col5, Col6?
I realise that the display order followed the Column order in the database table and by extension, the datatable. I have re-arranged the columns in the Database but the Datatable still retains the old order.
This might not be so 'VB' as it is 'SQL using VB' I have an application with a built in MS Access DB. I have a table that has a column full of integers, I shoot the DB a SQL "order by 'column name' " string and it returns the table ordered by my column of integers.BUT it returns them like this, and I want them like this
0 6
1 5
2 4
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How do I get the OrderBY to do a descending list starting with the highest number?
I'm working on the exercise page 73 (VB 2010 in 24 hours). It's basically a form with 2 text boxes, 2 text labels and a command button. It's really simple and uses this loop to cycle through the items, and tell me the name of them in a Messagebox
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I have a textbox and when the cursor blinks on this textbox I want the user to press a combination of keyboard keys in order to display the tooltip of the textbox. How can I create a keyborad "shortcut" for the above?
View 5 Repliesim trying to make a program in which if the textbox text and the listbox text are the same order, which they are in the picture, a bluie fonted text saying well done appears. However only the red text appears which is only meant to come when the order of the text in both listbox and textbox isnt the same.
Here is the code that i used for this:
listarrays = name of listbox
textbox1 = name of textbox
l is the name of the label for correct answer(blue font)label3 is name of label with red font which should only appear for wrong answer
Dim text As String = Me.TextBox1.Text
For Each item As Object In listarrays.Items
If item.ToString = Me.TextBox1.Text Then
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use another textbox instead of the listbox but thats just making itmuch harder for me as I already made the full code working with the listbox. My lecturer told me i need to convert both in string so both textbox and listbox are compatible and i did so (see code above) but the correct label doesn't show?
I have a form where a number of textboxes are programmatically created within a flowLayoutPanel and named by adding together 2 strings.
With the click of another button i hope to have all the values entered into these text boxes stored in a text file. However, i cant seem to find a way to add strings together to allow me to retrieve the values entered within the text boxes created.
Below is the code i have so far: BTW FLP is my flow layout panel and c is my calculated nmber of textboxes that are created.
Private Sub createTB(ByVal c As Integer)
Dim x1 As Integer = 1
Dim y As Integer = 2
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I have to order a table following a logical order but I cannot find the appropriate ORDER BY clause.To simplify I have 2 fields field1 and field2
1 record : field1 contains �2� and field2 contains �1�
2 record : field1 contains �1� and field2 contains �2�
3 record : field1 contains �2� and field2 contains �2�
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I have a multiline textbox that has wordwrap set to True I am assigning each line of the textbox to a string Lets say I typed this into the textbox without pressing enter and it just wordwrapped to the next line Visual Programming is fun it would assign "Visual Programming is fun" to the first string however, what i want it to do is assign "Visual Programming is" to the first string and "fun" to the second string.....now if i would have pressed enter after "is" then it would have done what I wanted it to do, but if i dont press enter and just let it word wrap it does not do what i want it to do...
View 5 RepliesI'm trying to code a program but this error repeatedly shows up and I can't for the life of me figure it out EValue of type 'String' cannot be converted to 'System.Windows.Forms.TextBox'. It appears in relation to this code
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how can I search a textbox for a string within a string and if certain word (string) found enable a timer?
View 3 Repliesif a byte value can go up to 255 and two bytes are used to determine the length of packet payload data, how would I convert the two bytes to create one integer value?
State.buffer[13] = 5 and State.buffer[14] = 67
Dim PacketLengthHigh As Integer = state.buffer(13)
Dim PacketLengthLow As Integer = state.buffer(14)
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I have two text boxes on my form. Textbox1 and Textbox2. Textbox1 will contain information. I want to code my button to read textbox 1 and put it into a string or some way for the app to read the textbox and store the information into it's memory.Then I want to be able to read that string into the second part of my application.
a). read the textbox into a string using a streamreader and then use a streamwriter to write the data into a string?
b). save the textbox to a .txt file then use the openfiledialog to read the text file into a string to use?