.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
Gaurav Pal
Post New Web Links

How can y make sommeting like( textbox1.line = textbox2.line) ?

Posted By:      Posted Date: September 22, 2010    Points: 0   Category :.NET Framework

Hy all .

how can I make a line of textbox1 be equal to the current (focused) line of textbox2 , working  into  textbox2 ?

vb2008 language.

View Complete Post

More Related Resource Links

How do I make it so when I user pressing return, it goes to the next line in a textbox?

I've got a textbox control on a WPF 4.0 app I've written.  This control allows for multiple lines, and that works fine.  However, my users like to be able to type something, hit the enter/return key which they're used to having it go to the next line in the textbox, where they then continue typing whatever it is they want to type.  Well, it's not doing that.  How do I make it do that?

How can I make line breaks to calculated columns?

Hi. I have a problem regarding SharePoint lists. I have several single line text columns on my list and now I want create one combined column by using calculated column. That I can do just by using following formula: [column1] & ", " & [column2]...but I would like to have the final result so that each column value is located in own line. Question is how to do these line breaks to these formulas? I have tried [column1] & "<br>" & [column2]... but it didn't worked.

Article commenting by line number


I'm wondering what's the best way to approach an online article system that allows users to comment by clicking on the line they are commenting about? Essentially the same way Adobe Acrobat works with comments where you can click anywhere and the text is saved for that location.

I'm assuming a mix of jQuery would be the crux of the interface. The system would need to save comments so that when another user logs in, they will also see the other comments but they can´t edit them - only add their own.

Any suggestions would be great.

New off line application working with sdf file. Need advice


Hey Folks

I am working on a project currently where I need to get data out of a 3rd party vendor's software that uses a .sdf file I looked this up and its a SQL CE file. I was hoping to just link to with with access but thats apparently not going to happen. I need to link to the database extract data from it to a csv file for later use. I also and most important I need to get the data from it and create a report that can be printed while on a customers site that my or may not have web access so I need for this program to be on and off line. I had my webapplication that I have been working on open and was able to bring up the sdf file under the server exploere however I can't seem to get anything out of it when I try to do grid views or detail views errors out.

Can I use one of Visual Studio projects to create this sort of applicaiton if so what would be the best approach. I would love to get an access odbc driver since office is allready installed on the employee's laptop's



Line Break Problem in XSLT


Hi All,

I want to add line break in the xslt but it not working.

Below is the code for adding the line break.

</P> <P>
&lt;xsl:variable name="Collection7"&gt;</P> <P>&nbsp; &lt;xsl:value-of select="$13932"/&gt;&lt;xsl:text&gt;&amp;#xa;&lt;/xsl:text&gt;</P> <P>&nbsp; &lt;xsl:value-of select="$31042"/&gt;&lt;xsl:text&gt;&amp;#xa;&lt;/xsl:text&gt;</P> <P>&lt;/xsl:variable&gt;</P> <P>&lt;td&gt;&lt;xsl:value-of select="$Collection7"/&gt;&lt;/td&gt; </P> <P>&lt;/code]</P> <P>I have tried the below code as well:</P> <P>&lt;xsl:variable name="newline"&gt;
&lt;/xsl:variable&gt;</P> <P>or</P> <P>&lt;xsl:variable name="break"&gt;&amp;lt;br&amp;gt;&lt;/xsl:variable&gt;</P> <P>or </P> <P>addign &lt;br/&gt;</P> <P>then also it not adding the line break.</P> <P>But If I write code like below then it is adding the line break and it works fine.</P> <P>

crystal report -visual studio 2008 dual axis chart (bar & line)


dear all, 

i use crystal report integrated with  vs.2008, and i want to make chart with dual axis (bar & line).

i have used bar chart and input the data with 2 values..

then in chart options > template, i activated the dual axis..

my question is, how i can change the 2nd value with line chart not bar chart??

i'd tried to find the right settings in "chart options" but still can't find the solution.

for information in "chart options" there are 4 sub menu : template, general,titles,grid..

i read in a tutorial there's more sub menu called "series" in crystal report (stand alone version)..

is it possible doing it in Crystal Report VS. 2008?

please,, i need your advice and solution..

Thanx before..


Extreme UI: Line Charts with Data Templates


Charles Petzold continues his investigation into robust XAML coding made possible by Windows Presentation Foundation, this time tackling the complicated process of creating line charts.

Charles Petzold

MSDN Magazine January 2010

Silverlight: Build Line-Of-Business Enterprise Apps With Silverlight, Part 2


Here we wrap up the call center client application we began last month. The techniques we illustrate will help you build real-world enterprise solutions using Silverlight.

Hanu Kommalapati

MSDN Magazine February 2009

Silverlight: Build Line-Of-Business Enterprise Apps With Silverlight, Part 1


Take a walk through the creation of a call center client application to learn how to build real-world enterprise solutions using Silverlight.

Hanu Kommalapati

MSDN Magazine January 2009

Add an empty line in Gridview on specific dayofweek


Hey all,

Havin quite a bit of trouble with this one.  I have a bunch of days that I worked in my database...mostly monday-friday and some saturdays.  What I want the gridview to do is add an empty line between each sunday and monday so that it seperates out my work weeks and makes it easier to read in the gridview.  I got some help here a few days ago on how to clone the db etc and I have all that working properly but I can't seem to wrap my head around how to do add these empty lines in the proper spots.  Here is my code so far:

private DataTable AddEmptyRow()
        DataTable originalDataTable = GetItems();
        DataTable newDataTable = originalDataTable.Clone();
        DateTime testdate = Convert.ToDateTime("7/20/2010");

            for (int i = 0; i < originalDataTable.Rows.Count; i++)
                DayOfWeek day = testdate.DayOfWeek;

                if (day == DayOfWeek.Sunday)
                    DataRow newDataRow = newDataTable.NewRow();



Autoscroll down to a specific line on the webpage



I wonder about how this autoscroll is working on a page. For example when entering a page that I have set up named "test.aspx",

I want to 'autoscroll' down to a specific textrow that I have so that textrow exactly will be on the very top of the browser window.


I wonder how you do this task? Thanks! 

Whats wrong with this code, im getting blue line under the createStatus next the switch

Error message: Use of unassigned local variable 'createStatus'
            MembershipCreateStatus createStatus;
            MembershipUser newUser = Membership.CreateUser(Username.Text, Password.Text, Email.Text);

            switch (createStatus)
                case MembershipCreateStatus.Success:
                    this.CreateAccountResults.Text = "The user account was successfully created!";
                case MembershipCreateStatus.DuplicateUserName:
                    this.CreateAccountResults.Text = "There already exists a user with this username.";
                case MembershipCreateStatus.DuplicateEmail:
                    this.CreateAccountResults.Text = "There already exists a user with this email address.";
                case MembershipCreateStatus.InvalidEmail:
                    this.CreateAccountResults.Text = "There email address you provided in invalid.";
                case MembershipCreateStatus.InvalidPassword:
                    this.CreateAccountResults.Text = "The password you provided is invalid. It must be seven characters long and have at least one non-a

Mission Impossible? Use Javascript to Disable a Multi-Line Rich Text Field


Hey Community,

Here's a tough one that I have struggled with and so far have not been able to find an answer for - how do you use Javascript to disable a multi-line rich text field.  I have customized a SP Edit form by adding a CEWP.  In the CEWP I have added the Javascript below (only a partial code sample provided) to disable several fields in the form.  The code works fine for single line text fields but it does not work for multi-line rich text fields.  Any suggestions?

<script language="javascript">
//This runs the function when the form first loads

//This locks the fields the users should not modify
function lockFields()
  var theInputTFTitle = getTagFromIdentifierAndTitle("Input","TextField","Title");
  theInputTFTitle.readOnly = true;
  theInputTFTitle.style.color = 'gray';
  //alert(" Value: " + theInputTFTitle.value);//for testing

   var theInputDDLReplyStatus = getTagFromIdentifierAndTitle("select","DropDownChoice","Reply Status");
  theInputDDLReplyStatus.disabled = true;
  //alert(" Value: " + theInputDDLReplyStatus.value);//for testing

  var theInpu

Msg 50000, Level 16, State 1, Line 34



I get the following error:

Msg 50000, Level 16, State 1, Line 34
An error occurred in the Microsoft .NET Framework while trying to load assembly id 65669. The server may be running out of resources, or the assembly may not be trusted with PERMISSION_SET = EXTERNAL_ACCESS or UNSAFE. Run the query again, or check documentation to see how to solve the assembly trust issues. For more information about this error:
System.IO.FileLoadException: Could not load file or assembly 'capsqlextensions, Version=, Culture=neutral, PublicKeyToken=null' or one of its dependencies. An error relating to security occurred. (Exception from HRESULT: 0x8013150A)
   at System.Reflection.Assembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, Assembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection)
   at System.Reflection.Assembly.nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, Assembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection)
   at System.Reflection.Assembly.InternalLoad(AssemblyName assemblyRef, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection)
   at System.Reflection.Ass

How to Rotate a line 45degrees or 180 etc

Hi I need to rotate a line to certain angle.My code is private void UserControl1_Paint(object sender, PaintEventArgs e) { Graphics graphics = e.Graphics; Pen pn = new Pen(Color.Black); CustomLineCap myCap = new AdjustableArrowCap(5, 5, true); pn.CustomEndCap = myCap; graphics.DrawLine(pn, 0, e.Graphics.DpiY,e.Graphics.DpiX, e.Graphics.DpiY); } Now i need to rotate Line 45 degrees. can any one Help me please

multi-line regex in C#

Hi, I am sure this is really simple, but i can't figure it out. I have a string that looks like this: REV=A1 STATUS=Working I would like to grab 'A1' and 'Working', in a single regex, but i cannot seem to handle the linebreak. I have tried putting something together in Rad's Regular expressions designer and this pattern will match it all: REV=(?<Rev>.{2}) STATUS=(?<Status>.+) but i don't know to write a two-lined regex in C#. I have also tried to include the linebreak, with both \n and \r, but none of them worked. So, how is my pattern suppoed to look for this?Nicolai Søndergaard LM Glasfiber A/S

REGEX does not match when line ends with the characters.. also, how to negate words that contain the

\S*(ai|ie)\S*   seems to match all words with characters ai and ie in them.  However it does not match if the line ends with them, how can fix that?Also, how can I match all words that DO NOT contain those characters.. I've tried ?! and [^ to no avail.Thanks in advance for any help or information!
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend