Reading Xml Document Into XmlDocument Object?
May 23, 2012I have published xml document through web service like this
<WebMethod()> _
Public Function HelloWorld() As XmlDocument
Dim xmlDoc As New XmlDocument
[code]....
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Reading HTML Table Into XML Document Object Model?
Nov 1, 2009I have some data that is contained in HTML tables within a webpage. I need the simplest means of extracting the data for storeage in SQL tables. I am knowledgeable of how to add the data to SQL tables...this portion of the code is already written. I would like to pull the data into the VB.NET 2008 environment using the XML DOM or a more efficient option.
View 1 RepliesReading An Xml File With XmlDocument Class
Nov 11, 2009I'm having trouble reading a simple xml file with the XmlDocument class. Here is my xml file:
[Code]...
I want the title attribute of the node but it gives me a message box instead saying: "System.Xml.XmlAttribute" How can I convert that or in some other way get the title attribute of the books? Another problem I will be running into is storing the books and readers in a 2D array dynamic array. How can I run through the <readers> nodes to store them in an array within the nodeTitle For Each loop?
Xml - XMLTextWriter To XMLDocument - It Gives 'The Stream Does Not Support Reading?
Oct 29, 2009I've got an XMLTextWriter writing to a Stream of a WebRequest. Everything works as it should:
Dim wr As WebRequest = WebRequest.Create("https://wwwcie.ups.com/ups.app/xml/ShipAccept")
With wr[code].....
How can I intercept this XML that's being written as an XMLDocument type? I tried snagging it from the stream but that gave me a 'The stream does not support reading.' exception
Reading A XML Document
Mar 30, 2010I'm trying to read a XML file, but only certain values.So my XML file is built from the result of a SQL query.[code]The probelm is the loop starts with line 1, good start.But then it will go to line one again, then line 2, line 2 again and so on.When it hits line 5, the first value I need to pull, it then stops.And thats how it is written, so that makes sence.I need to loop through this document, grab the certain values I need, and move on.
View 9 RepliesReading From An XML Document
Jan 21, 2009I have a program that is saving information into and XML file that is later read from to continue the users progress. I am having trouble getting the reader to work without an error This is the code that I am having trouble with and below is the error.
[Code]....
Reading XML From Document
Feb 22, 2010I want to be able to read my XML document but I am a little lost how to. I cant really post my XML on here because it is just trying to use markup. Anyways, I have a root node that surrounds the whole object i want to read. From there, there are a few elements. 2 of those elements can have multiple instances. There will only be one object i need to read from the XML document.
[Code]...
Reading XML Document File?
Oct 15, 2011I have an xml file document and I am trying to display the xml contents in a datagridview.what am I doing wrong? I had it working when I pull one column at a time
[Code]...
Reading Datas From MSWord Document
Mar 4, 2009I am reading datas from MSWord Document. I know how to read the file. the sample text in my MSword. C# code review checklist. My current client uses PSP extensively, so I've been putting together a checklist for reviewing C# code for use on our new project.
1.Are exceptions used to indicate error rather than returning status or error codes?
2.Are all classes and public methods commented with .NET style comments? Note that <summary> comments should discuss the "what" of public methods. Discussion of "how" should be in <remarks> blocks or in-line with the code in question?
3.Are method arguments validated and rejected with an exception if they are invalid?
4.Are Debug.Asserts used to verify assumptions about the functioning of the code? Comments like, "j will be positive" should be rewritten as Asserts.
5.Do classes that should not be instantiated have a private constructor?
6.Are classes declared as value types only infrequently used as method parameters, returned from methods or stored in Collections?
7.Are classes, methods and events that are specific to an assembly marked as internal?
8.Are singletons that may be accessed by multiple threads instantiated correctly?
9.Are methods that must be overriden by derived classes marked as abstract?
10.Are classes that should not be overriden marked as sealed?
11.Is "as" used for possibly incorrect downcasts?
12.Do classes override ToString instead of defining a Dump method for outputting the object's state?
so in this i need to read the question only. but when i am reading i am getting the hgeader text also.
Following is my code.
dt.Columns.Add("CheckList", typeof(System.String));
//Word.Application app = new Word.ApplicationClass();
object nullobj = System.Reflection.Missing.Value;
//object file = @"D:dbWordappCheckList.doc";
[CODE]..........
So using this code i can able to read the doc and fill the values in datatable.but i need to fetch the questions only. sor example in my doc sample 1st question is filling up as follows. C# code review checklist. My current client uses PSP extensively, so I've been putting together a checklist for reviewing C# code for use on our new project.
1.Are exceptions used to indicate error rather than returning status or error codes but i need
1.Are exceptions used to indicate error rather than returning status or error codes .header text i don't want. so how could i omit the headertext.
VS 2010 Reading / Cutting And Pasting Within One Excel Document.
May 22, 2011Basically i work as a desktop support officer. our team does everything from fixing software errors on PCs in the office to moving them from one desk to another. When we do have to move anything though, it needs to be tracked so that our records can be accurate. To track where things have moved to, we have to:
1. fill out a form in an excel format and then fill out the same information into a text file format, and then attach both formats to the job record in our job listing system and send it to our hardware tracking team.
2. If an asset is being taken away to storage, but is considered to be too old, it needs to have an excel table filled out to create a 'disposal' label, or it can create a 'redeploy' label if it still has some years left in it.
3. If we are putting out a brand new asset, it needs to be updated on our tracking sheet to show that the asset is no longer in our storage as brand new.
This obviously creates a lot of administration work for our staff, so i have built my program to take all the information required once, and then split it off to the forms and labels as required.The part I'm stuck at is number 3. I have been working with the excel files in the following format:[code]What i need to do is as the title suggests, search an excel work book (the user will point to it) for the Asset Number in a particular sheet. Once it finds the asset number, cut the entire line out of the sheet and paste it into a different worksheet at the next empty line with a few edited values.
Reading An Unknown Character From Text Document (TextFieldParser/.readline)?
Oct 18, 2011The end of the text document my application is reading is denoted by a character that I cant identify, copy or paste. I attached an image of it so you can see. I have no control over the formatting of the document so I can't change the character. During debugging it shows the same character as shown in the picture, but if I hit the little tack next to where the variable shows then it changes to "f". However, if I try to see if the variable equals "f" it returns false.
View 3 RepliesVS 2008 Handle Error - Reading A Xml Document Via A Text Reader
Feb 18, 2011I'm reading a xml document via a text reader, this is my code
[Code]...
.net - Operating On A Webpage Using The Document Object?
Oct 21, 2011I have a VB.Net app that needs to print a bunch of pages from a secure intranet site; the app was made and was working for a non-secure site but now the app needs to login before accessing the web pages necessary to print. I get the error "Object Reference not set to an instance of an object" when I use my new Sub which follows:
Private Sub SiteLogin()
WebBrowser1.Navigate("http://url/login/")
WebBrowser1.Document.GetElementById("user").SetAttribute("value", "username")
[code]....
This Sub prints the given page in IE, so I figured I could use the same WebBrowser1 object for the login Sub, as I don't know how to or whether I should declare a separate object for the SiteLogin Sub. Both of these functions are called after the WebBrowser1 object is defined however. I just need to be able to submit a simple login form to a set URL, and this info needs to all be hardcoded (there's no option to set the location or login info nor should there be).
Access To Document Object In Frame?
Aug 5, 2011Access to document object in frame
-There are 2 frames , frame1 and frame2 , in my web page. I want to gain access to the document object of frame1 using vb and web browser. How can I write straight forward codes to do this?
Asp.net - An Error Of Report Document Object Model?
Apr 28, 2011I created a report using report document object model in visual studio 2008 with vb.net. But I found one error. When the user clicks export button in client side, the following error will show. But the first time is OK before the user clicks export button.
Logon failed. Details: ADO Error Code: 0x Source: Microsoft OLE DB Provider for SQL Server Description: Login failed for user 'zanhtet'. SQL State: 42000 Native Error:
This is calling report code.
Dim ReportDocument As New ReportDocument()
Dim ReportPath As String = Server.MapPath("~/ReportDocumentOM/DBlogInRDOM.rpt")
[code]....
How To Move A TextBox Object In A MS Word Document
Jun 29, 2010With vb.net code a Word document is manipulated. In this Word document there is a TextBox object that needs to be moved to a specific position in the document.I tried to start from a recorded macro in the Word document but I can't select the TextBox object while recording.
I tried to find a way using ActiveDocument.StoryRanges(WdStoryType.wdTextFrameStory) but I got stuck here.
Is there a way to move (the left upper corner of) the TextBox object to a specific position in the Word document?
Set 'Cc' Property Of Email By Using Document.MailMerge Object?
Apr 13, 2010I am using the mail merge of word 2007.
I want to set the 'carbon copy' property of the mail.
XML Document Object - How To Update Database Table
Jul 22, 2010I have an XmlDocument object in memory which I need to update a database table with. My SQL Express 2005 DB table is three columns: Name, Telephone, Location. Below is the structure of the XMLDocument. What is the recommended technique to accomplish this?
HTML
<MyDirectory>
<Prompt>Records 1 to 561 of 561</Prompt>
<DirectoryEntry>
<Name>John Doe</Name>
<Telephone>22334222</Telephone>
[Code] .....
Convert .doc Resource File Word.Document Object?
Mar 21, 2011in my VB.NET project I included a word document called PrintOut.doc as resource (My.Resources.DocumentPrintOut)Now the question is how can I convert this resource to a Word.Document object so that it is possible to open and modify it?
View 1 RepliesExtracting Embedded File (OLE Object) From Excel Document?
Jan 7, 2010My application needs to extract an embedded file (OLE object) from an excel 2003 document to a file on disk. This file can be any type, not only an Office document. Searching in the web it seems to be possible by copying OLE object to Clipboard and later copying (binary) it to a file (¿perhaps using MemoryStream and FileStream?), but I see no working code about this.
View 1 RepliesDocument Object Model - Adding Tags To Text In Runtime?
May 2, 2011If I am using with WebBrowser how I can add tags to source code of the page in runtime (Make a changes on site).
For example: I have site with this
<html><head>
Test page
</head><body>
this is the text
</body></html>
Now how possible to add elements/tags to text in runtime?
Javascript Error: 'window.top.document.getElementById(...)' Is Null Or Not An Object?
Sep 8, 2011I am getting a javascript error when I attempt to click on my calendar control.
The html code is:
<td align="left" style="width:50%;"><asp:Label runat="server" CssClass="TextFontBold" ID="lblStartDate" Text="Start Date:"></asp:Label>
[code].....
VS 2008 Xml Document Would Be Taken From The Web And Stored Into An XDocument Object / Linq Query
Jul 27, 2010I have the following xml document which would be taken from the web and stored into an XDocument object.
[Code]...
Asp.net - Microsoft JScript Runtime Error: 'document.getElementById(...)' Is Null Or Not An Object
Aug 17, 2011I am getting this error when I call a javascript function to display a modal window:
Microsoft JScript runtime error: 'document.getElementById(...)' is null or not an object
The code block is:
else if (action=="officeview") {
document.getElementById("OfficeContent").src="ChangeView.aspx";
ShowFeatureModal('AppView','OfficeContent')
The object is this situation, does exist. Error is caused at: document.getElementById line.What else could be causing the error?
Update:Index.aspx is calling the javascript function which is located in sysUtilities.js file. The source file is yet a seperate page (ChangeView.aspx)
VS 2005 : Generate A Strongly Typed Xml Document Object So That One Can Simply Dot Into The Various Data Elements?
Mar 10, 2011I have a situation where I have an xml document that has a bunch of elements that I basically use as data variables. I populate the variables from various sources and then transform the xml file to an html file for user viewing.having to remember the names of all the data elements in the file is somewhat tedious. Is there a way to generate a strongly typed xml document object so that one can simply dot into the various data elements?
View 5 RepliesXML, Reading Attributes To An Object .net?
Sep 14, 2011I'm trying to get the price out (90.0) of this xml document but get it to work, i've tried using the xmlTextReader and the ReadElementString function but I guess I need to get the attribute. I then looked at using the GetAttribute function.
[Code]...
Reading Contents Under A Particular Heading Of Word Document Using Word Interop 2007?
Jun 6, 2012I have been trying to figure out how to read paragraph content which exists a heading. The heading itself is part of the table of contents. The heading will have a particular style (say Heading 1). For example: "Introduction" is a entry in Table of content with style Heading 1. I want to read content under heading "Introduction" but not any more content (i.e not content under sub headings of Introduction) I have been trying to do this using styles/style, TableofContent, Paragraphs/Paragraph,Range. Still cannot come up with a effective solution. I am working in VB.NET in VS 2010. I am using the word 2007 object model (office 2007 interop) as [URL]
View 1 RepliesReading Cookies From Response Object?
Mar 11, 2010I have a program that will download files from a company website given a list of links. The site requires authentication, and I do have code that will set the authentication cookie in the request header. I get the authentication cookie from a Perl script we have. What I would love to do is have my vb .net program get the authentication cookie based on my username and password. The perl script goes to the following link:
[URL]
The it reads the cookie out of the response. Here is the code I have, but my cookie count always comes back at zero. :(
Dim cookieJar As New Net.CookieContainer()
Dim cookie As New Net.Cookie
Dim req As Net.HttpWebRequest
[Code].....
Reading Data Using SerialPort Object?
Mar 7, 2012I develop a simple application usiing VB.NET, VisualStudio 2008, that read input from a serial port
(from another device). I use the class SerialPort.
Using HyperTerminal I can see the input , it's fine. looks like :
S0P,A,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0 S0P,A,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
[Code]...
Reading Object's Memory Address?
May 4, 2009I'm trying to pass a business object from one WinForm to another WinForm for modification, and then repopulate the text boxes, etc. on the first form with the updated values.However, it seems that the object values set in the second form are not "sticking" when the code control returns to the first form.Is there a way to view the memory location of an object in VB.NET? I want to first make sure that the object variable on the second form is pointing to the same memory address as the object on the first form. Then I can take it from there.
In a separate VB project, I passed a simple object to a second form, modified the values, and re-displayed the object's values on the first form. It worked fine. In my real app, I'm passing an object that is a property of another object, which may be why it isn't working.SOLUTION: The problem was that I was using a DeepCopy() function that I found to simplify copying the properties of one object to another. Removing that function and manually setting the values to the passed object on the second form (ex. obj.property1
