[VB 2008] Add A String Before And After A Defined Text?
May 11, 2010
I opened this topic in C# category too but I've encountered that C# is a bit too difficult for me so I left for a while.
This picture above is only a model. The codes written in to textboxes are just written by hand.What I want is when I put something in the textbox (1)
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if(blabla == 6) return true;
do
[code]....
(This is just an example code, not that it works =D)What this should do is actually search for do, while, if, return, true and put [color=blue] before it and after it [/color] and leave the rest just alone.
with this code dont know wht its not working source = wc.DownloadString(String.Format("http://" & cboHSearch & "/cse?cx=013269018370076798483:gg7jrrhpsy4&cof=FORID:1&q=" + cboEngine.Text + "&sa=Search", Me.cboEngine.Text.Replace(" "c, "+"c), resultCounter))
What would be the fasted method of get a string list of all values within [] in a string of text? For example: [client_name], are you are doing today? My name is [my_name]. The list of strings would be:
Im trying to make a search bar that has a Go button now heres where it gets diffcuilt How do i make this search bar take the text in the the text bar and add it into a pre defined weblink and replace a bit of text with that word in the search bar so the user types into the text bar for example they type in NAME HERE so when you click go it taxt for instance [URL] now how could i make it so when you hit the GO button that it takes the text in the textbox and and replaced REPLACE TEXT in the pre defined address and put NAME HERE into the address and then load it up with a web browser and also how would i make it open up with the web browser that the person is useing (since lods of people use diffrent web browsers)
The intent of the code is to open an xls file -minimize it , search for keywords . there are columns like test case name ,priority(simple ,medium and high) with associated keywords.If keywords are found, it shld save the test case name - Priority in a text box. When i run this code i am getting err in
I am working on a site that I would like to pass information from one page to another. I'm new to asp.net but not other languages, I'm just trying to learn some stuff. For some reason I keep getting the above error. The code I am using looks real similar to the code in the Murach book I am looking at
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim connectionString As String Dim cnn As OleDbConnection Dim adptr As OleDbDataAdapter
i try to put picture in mysql with vb.net, first i convert with this function : [code] i try to use that function for storing picture to mysql database : INSERT INTO myImage (image) VALUES ('" & convertImage(PictureBox1.image) & "');and then i have this error : Operator '&' is not defined for types 'String' and '1-dimensional array of Byte'i create a table (myImage) with image field (LongBlob)
bases is a variable and outs is a label with a number in it. Gives an error --- operand & is not defined for type string and system.windows.forms.label Bases="ooo" and I want to append a 0 or a 1 or a 2 to get "ooo2" for example.
I have read several solutions for doing rounding up a number. What I am trying to accomplish is is a number which is calculated in in one text box called txt6 which has 10 decimal places, I am trying to use that number for a roundup with no decimal places.
Calculation for txt6:
If CheckBox1.Checked = False Then txt6.Text = Val(lbl7.Text) * Val(txt1.Text) * 0.0032808399 + 0.0833333333 'array length panels in portrait mode txt7.Text = Val(lbl5.Text) * Val(txt1.Text) * 0.0032808399 + 0.0833333333 'array length panels in portrait mode End If
[code]....
Program refuses to run once this code is in place. I am not having any luck on finding a solution, using Visual studio 2010?
I am trying to redirect command line output to a list box in a vba macro, and I've found some code that I think might point me in the right direction, but I keep on getting the same error. When I use this code [code]It gives me the error in the title and highlights the first declaration line.What does it take to define a new "process".
Error Message Operator '&' is not defined for types 'String' and '1-dimensional array of Byte'.
Complete Coding:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim fileSize As Integer Dim rawData() As Byte
I am looking for the best way to edit and update the value of a database column that is defined as data type TEXT. You can't use a replace command in SQL and if I read in the value, update the data and update the record, the changes are not applied.
i don't know if is it possible.. here is the scene
dim myString as string = "(type_of_animal)=(cat),(sex_of_animal)=(male)"
sometimes the type is dog and sex is female how can i get the result? result is cat and male is it possible to search the string (type_of_animal)= and get the second string inside the ( ) ? sometimes string is more than that like this
so, i want to find all text that is located in code between "serviceid=" and "&" (example how it would look in html source/in string: serviceid=TC27072318654272127623234&)
so the result would be only text in that format (starting with TC and 23 numbers following it)
How do I just pull out the text i.e. (Wholesale) or Retail ? I am using this at present and it seems to work if there is brackets around but not if there is "-"
basically i have heap loads of text in a sting.I want to be able to extract text between two point in my string.So say for example want to be able to extract the text between the two brackets.
far it works! But it work's too well. What I'm trying to do is insert a string of text at a certain index position of a text file, underneath a certain line of text. So far I have:
'Controls Var 16 If CheckBox1.Checked = True Then If Mytempstring.Contains("zrandomtextz=0") = True Then Mytempstring = Mytempstring.Replace("zrandomtextz=0", "zrandomtextz=1") ElseIf Mytempstring.Contains("zrandomtextz=") = False Then
[Code]...
It's inserting the text, but it's inserting it at every line of text in the file. So instead of one instance of "zrandomtextz" underneath "xinserttextx" I get "zrandomtextz" before every single line in the file. Can someone please help me as this has been an issue for months now? Edit: There are quite a few lines above this one, as in 50-150, so I removed all of the above section, however I can assure you that whenever it is simply replacing then writing to file it works flawlessly, it's only now that I'm having problems and this is when I try to insert new stuff under stuff.
Title says it all, I want to put a .txt files TEXT into a Dimmed String. How?Dim TempStorage As String TempStorage = FilePath.Text.ReadAllText Something like that?
