ASP.NET Add Indent To Programmatically Created File?
Apr 4, 2011
After searching Google, and finding only answers to XML indent, "just use Visual Studio's auto indent" and "that would be crazy to write your own auto-indenter" I've decided to come to the good place: StackOverflow.Question:
1. How do I add an 'indent' to a programmatically created file?I would be generating the files via the System.IO class / streamwriter, unless someone can tell me of a better way, I just want to generate a file from my asp.net page, a windows app or possible a batch file (well, maybe not this last one)... to generate a class file, such as Employee.vb OR EmployeeDAL.vb
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Feb 21, 2009
In my program it detects if there is more than one monitor connected. It then creates a form on each monitor screen and you just click on the screen that you want the program to run on.
Here's where I'm having a problem. Everything works great, but when I load my MAIN form how would I call those programmatically created forms? I can't just do frmYou.close.
Here's the code I use to create the forms.
Public myScreen As New Point
Public ScreenReady As Boolean = False
Public sX As Integer'holds screen x width
Public sY As Integer'holds screen y height
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Jul 13, 2010
Here is my code to programitically create a textbox on the fly
Dim a1_box As New TextBox
Me.Controls.Add(a1_box)
In another method I need to read the value entered by the user, but, a1_box is not a know item.
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Dec 17, 2009
how to connect a SQL Table to a DataGridView that was previously created programmatically. Basically, at run-time the user names and creates several empty SQL Tables and DataGridViews. After that the user selects from a combobox the name of the SQL Table and DataGridView that they want to import data into, then clicks a button named "Import"...after clicking "Import" the user navigates to an Excel file, chooses a worksheet, clicks a "Continue" button and then the code successfully connects to the Excel import file and SQLBulkCopies the data to the SQL Table...next I need the imported data in the SQL Table update to the DataGridView...this is the part I can't figure out.
The challenge is the datagridview isn't hard coded it was created and named programmatically at runtime. So now the user selects the name of the SQL Table the data resides in and the name of the DataGridView from the combobox "moduletableCB" and I need the code to update the datagridview.
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Feb 22, 2009
Now everybody knows that creating GUIs that have lots of repeated elements that are evenly spaced by hand is for chumps; all the cool kids use loops and add them at runtime. Given that being one of the cool kids is one of my top priorities I decided to give this a go - as my current project involves creating a grid of check boxes and then chunking them together under one event handler. In my experience - an nice effective way of dealing with grid like structures (2D arrays if you will) is to use nested loops such as:
For intY = 0 To 9
For intX = 0 To 9
Dim chk As New CheckBox
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Jun 10, 2011
I have programmatically created a listview in n # of tabpages to display information gathered from an SQL database.Once created, i want the user to be able to select an item from any of the listview's. How can i reference the selected item?[code...]
All i want is to know that when a button control is clicked, which item is being selected in which listview?
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Sep 3, 2011
Say I have an object that I dynamically create. For example, say I create a button called "MyButton":
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Sep 11, 2009
I have code that refers to controls like buttons and labels and textboxes (obviously), but i want to create them programatically, how can i create a button or label that is on a form that has also been created programatically. Here is what i have:
Dim frmIndashone As Windows.Forms.Form
Dim vscPage As Windows.Forms.ScrollBar
Dim lblPageNum As Windows.Forms.Label
Dim txtVector As Windows.Forms.TextBox
Dim txtPageCode As Windows.Forms.TextBox
I am asking because i have a With statement that assigns different values to the different things that looks like this below:
RaiseEvent Load(frmIndashone)
With frmIndashone
.vscPage.min = 1
[code]....
But i am told on everyline of the second snippet that vdcPage, lblPageNum, txtVector and txtPageCode are not members of windows.Forms.Form, How can i make them members?
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May 7, 2012
I have programmatically created a new project from a windows application. I now want to programmatically add a form to this project that already has some data bound controls on it.
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Feb 17, 2011
I'm creating a textbox at runtime, which works fine, but now I need it to have a selection_change. How do I do that?
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Jan 21, 2011
I have a drop down menu, and based on which item is selected, I call a web service and then dynamically create some text boxes.The first time I drop down the menu and select an item, it works perfectly, and the text boxes are created and populated dynamically. However, the next time I drop down the menu (after the first postback), and select something different..fter the second postback, the original values remain in the textboxes.
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Oct 16, 2011
I am trying to find a shorcut for reverse to SHIFT + TAB which is aliniating all the lines from a file.
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Dec 6, 2010
Okay. I have a TreeViewBooks that displays 'OT' and 'NT' as root nodes. They both have child nodes, but for sake of length lets just use 'OT' as an example. Under 'OT' I have childnodes that are the names of the books of the Bible; Genesis, Exodus,etc. Under the childnode 'Genesis' I have other child nodes that represent the Chapters in the Book of Genesis. Ex: 'Chapter 1', 'Chapter 2' etc.What I need to figure out is how to display the correct Chapter the user has chosen. Let's say they choose Genesis Chapter 1. I want Genesis Chapter 1 to be displayed in the RichTextBoxDisplay.
The following is the current code that DOES NOT WORK.
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Sep 27, 2011
i have a database that stores clients, categories and sub categories, what i am doing is creating a form that programatically creates tab pages on a tab control for each category and a checked list box with each sub category as an item. so that when the form is displayed it only shows categories and sub categories relevent to the client.
Dim tabpage as Integer = 0
ab.Open("select distinct category from etc etc", connectionstring)
While Not ab.EOF
TabControl1.TabPages.Add(ab.Fields("category").Value)
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Apr 16, 2010
I have a string of code which builds out an answer and question as you would see on a medical form.
strDisplay &= strMyAns & Space(5) & ControlChars.Tab & MyQ & ControlChars.Tab & Environment.NewLine & Environment.NewLine
Results look like attached .gif. Is there an easy way in VB to indent when the question exceeds space on a page?
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May 2, 2010
Question 1: Is there a way to indent text in a textbox control? E.g. user input in textbox starts on position 2 and not on 0 (next to textbox border) Question 2: Intro: Outlook 2007 Calendar -> Day section has a nice feature: onmouseover (wait 2 seconds) and it shows a rounded and custom textbox (with indent). If you click on it you can set an appointment directly without having to open the appointment/scheduler form and fill out appointment details. Also this custom made textbox or panel whatever it is, shows markers allowing it to be dragged over the screen - selecting multiple hours...
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Feb 13, 2010
Is it possible to set line spacing + indent in a multilinelabel text?I've tried using sendmessage + PARAFORMAT2 structure but i can't get it working
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May 20, 2011
I have a notepad I'm creating, but i've tried everything I could think of to replace a tab indent with spaces on keys.tab event.When I press the Tab key I want it to replace the tab indent with 4 individual spaces. Like as if I was to press the space bar 4 times, only that would be done automatically upon pressing the tab key on my keyboard.
I'm using a richtextbox control. I have a tab settings form, where I will be able to give users an option to choose how many spaces the tab key will represent. I just need to figure out how to replace the {TAB}.
so far, I have the number of spaces correct, but the last space in the series after pressing my tab key seems a bit larger than the rest of the spaces, and is not a real (normal) space character. That puts everything out of line when i'm typing on a new line. the characters don't line up vertically and when I press the space key however many times i've set the {Tab} key to represent, the tab key even though it should have the same number of spaces occupies a larger distance horizontally if that makes sense.
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May 4, 2010
I have a listview which I am trying to remove the initial root node's indent. My problem seems to be that I can't even set the indent value of the treeview in it's properties lower than 19, and if I try something like:
TreeView2.Indent = 16
16 seems to be the lowest value that makes any visual change.
Using visual studio 2008
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Oct 24, 2009
Setting a hanging indent using full word automation. I am using word 2003 and vb 2005. I am inserting paragraphs in the document and I am having some difficulty getting the whole paragraph to indent.
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Mar 11, 2011
I'm going through All-In-One Code Framework Coding Standards document and one of the recommendations is to add a file header comment at the start of every human-created code file. This is the first time I've seen such a recommendation and to me it's just an unnecessary and ugly clutter but I'm wondering if someone could explain why M$ recommends this?
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Aug 30, 2011
I need indent and unindent handling like the native trace class. Any ideas how this can done with log4net file and console appender ?
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Mar 3, 2012
I have a dbf file. I saved it as a csv file and can open it in excel.
But i cannot open it in VB.net using programming and OLEDB connection.
If i copy all these content, paste it in a new excel sheet and then save it as csv file. My VB.net program reads it absolutely fine.
Any idea what might be wrong in saving the file directly from dbf to csv using excel?
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Feb 8, 2011
How can I create an icalendar file with minimum data, I try to make it as the following but somethings wrong, when I try to import to my Google calendar, it says Events successfully imported but I cant see those event on my calendar
strResult.Append("BEGIN:VCALENDAR" & vbCrLf)
strResult.Append("VERSION:2.0" & vbCrLf)
strResult.Append("METHOD:PUBLISH" & vbCrLf)
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May 25, 2009
I have a project working on at work, it involves creating an invoice for each client and attaching that invoice to an email and sending it out. I chose to use XML for the data manipulations. I could have easily gone with a access file or a sqlCe db, but that would cause my data to be in a proprietary format; this is what i am running from. Furthermore, I have no experience with XML data and i thought here would be a good place to start.
I am reading the data for the invoices from a text file that will always be in a specific format each time it is produce. Information from this text file is stored in a generic list of a Class name Invoice.
The area where i am having the problem is where after collecting the data i now need to save it in an XML format. here is what i have so for
'Filename: cInvoice
'Written by: Curtis Jackson
'Written on: May 20, 2009
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you see where i have function "writeNewInvoiceData" this is where i am stucked. I just don't know how to create this XML file.
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Aug 12, 2009
I want to export a .pdf file. That step is ok. But the problem I have is that this PDF does not show our native language. An example, English words are fine, but Chinese words are not shown in the report. How can we show the Chinese words too? We are programming in VB.NET.
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Jul 28, 2009
how to browse to the specified file on a PC using network done by programmatically? What i mean is a program that can execute the following task:
normally we press WIndow + R (keyboard) to start command prompt. When try browse to other pc we simply key in friendPC. So the window will prompt for username and password to access the pc on the network.so programmatically, how to do this? so that when user click my button, let say btnBrowse, it will straighaway direct the user to the prompt window(username and password)? of cource, this prompt will be base on the permisson set at the destination pc.
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Jun 9, 2009
I am making a program to save it to (.txt).I am making it using System.IO.So far, my program can save the file already.But, I don't know how to make it readonly programatically.
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Jun 12, 2009
I'm writing my program in VB.Net,Part of my program is supposed to create a .eml file containing either an xml or a pdf file or both as attachments. Prior to writing this program, I had never seen what a .eml file looks like, let alone an .eml file with attachments(I never used any of the outlooks), so I got someone to send me an email containing both these attachments and save the .eml file, so I could use this as a template in my own program.However, I noticed that the pdf file, after having been attached, is a huge string of letters(see below). Probably some sort of encoding. My problem is, my program is going to be creating several different pdf files and adding them as attachments to .eml files. How do I encode the different pdf files into a similar huge string of text as the one below? Or am I going about this the wrong way? What would be an alternative way to do this? Because having to encode that long string of text seems like it would be a very daunting task.[code]
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Oct 9, 2008
I'm trying to import data from an Excel file into SQL server. However, the Excel file's format is not recognized by SQL Server. In fact, when I open it and try to save it, I get the following message:<filename> cannot be saved in the current format. To save your changes, click OK, then save it as the latest format.When I do that manually, it puts it in a usable format. However, the automated process I'm trying to build can't save it without intervention. When the VB in my SSIS process gets to it it brings up a save window, and I have to click the "Save" button and then the "Yes" button to replace the existing file. I'd strongly prefer to have this automated. I've have tried using the SendKeys.Send("{ENTER}") code, but it brings up this message:SendKeys cannot run inside this application because the application is not handling Windows messages. Either change the application to handle messages, or use the SendKeys.SendWait method.I've tried SendWait, but it just seems to hang. I don't know how to change the application to handle error messages. I have also tried saving the Excel file as a new file with my VB code. However, as a new xls, xlsx, and csv file it still wasn't recognized by the import. I've only had success when manually saving it. In the SaveAs code I have been using, I'm only using the FileName parameter. I can't get any FileFormats to work or be recognized. Note, though, I'm opening the app and worksheet as Object variables. I can't add the Excel component in the Add Refrence area because only the .NET tab is there. I don't have a COM tab. I haven't asked if/how to get access to it, though.
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