I have two classes XYZ and ABC and two partial classes  of class myClass now is it possible:

partial class myClass : XYZ

{

}

partial class myClass : ABC

{

}

Ans:  This question I have asked in RSystems, Noida and I am sharing hereunder with you :

We can’t inherit two difference classes to partial class because in C# multiple inheritance is not possible using classes.

The main reason is in C# we cant do the following:

class myClass : XYZ, ABC

{

}

It will throw an error while we compile the code.

Related posts:

1. What are Classes and structures
2. When you inherit a protected-class-level variable,who is it available to?
3. Can we store filtered DataView in ViewState?

Related posts:

1. What is a view?
2. What is a tablespace?
3. What is a Declarations Generator (DCLGEN)?

Its just a collection items not child items and are not render while anyone put some html tags. So, its not possible

Related posts:

1. What does the INITIALIZE verb do? – GS

<object classid=”clsid:D27CDB6E-AE6D-11cf-96B8-444553540000″ id=”name” width=”468″ codebase=”http://active.macromedia.com/flash4/cabs/swflash.cab#version=4,0,0,0″ height=”60″>
<param value=”http://www.msdotnetheaven.com/shubhhostingDiwali.swf” name=”movie”/>
<param value=”high” name=”quality”/>
<param value=”transparent” name=”wmode”/>
<embed
pluginspage=”http://www.macromedia.com/shockwave/download/index.cgi?
P1_Prod_Version=ShockwaveFlash” quality=”high” type=”application/x-shockwave-flash” height=”60″ src=”http://www.msdotnetheaven.com/shubhhostingDiwali.swf” width=”468″ wmode=”transparent” name=”name”>
</embed>
</object>

Related posts:

1. How to set width of Column in Gridview Control?
2. Difference between Clone, Close and Dispose methods of Crystal Report?
3. How can I create a Singleton class by using public constructor?

By default width of column handled automatically, means columns in Gridview control are sized automaticlaly internally column cells redered as HTML cell. On the basis of requirement one can set the width dynamically also.

Following are the steps to do it;

1. Setting Column Width Dynamically:

Through code, set the width property on the ItemStyle of GridView.

Following is the code-snippet for the same:

VB.NEt:

Dim intColWidth As Integer = 25

GridView1.Columns(0).ItemStyle.Width = intColWidth

C#:

int intColWidth = 25;

GridView1.Columns(0).ItemStyle.Width = intColWidth;

2. Setting Column width as per Data-Content :

Write following piece of code in RowDataBound handler / event:

Note: Code is taken from MSDn for reference purpose only:

VB.NET:

Protected widestData As Integer

Protected Sub GridView1_RowDataBound(ByVal sender As Object, _

ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs)

Dim drv As System.Data.DataRowView

drv = CType(e.Row.DataItem, System.Data.DataRowView)

If e.Row.RowType = DataControlRowType.DataRow Then

If drv IsNot Nothing Then

Dim catName As String = drv(1).ToString()

Dim catNameLen As Integer = catName.Length

If catNameLen > widestData Then

widestData = catNameLen

GridView1.Columns(2).ItemStyle.Width = _

widestData * 30

GridView1.Columns(2).ItemStyle.Wrap = False

End If

End If

End If

End Sub

Protected Sub Page_Load(ByVal sender As Object, _

ByVal e As System.EventArgs) Handles Me.Load

widestData = 0

End Sub

C#:

protected int widestData;

protected void GridView1_RowDataBound(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)

{

System.Data.DataRowView drv = default(System.Data.DataRowView);

drv = (System.Data.DataRowView)e.Row.DataItem;

if (e.Row.RowType == DataControlRowType.DataRow) {

if (drv != null) {

string catName = drv(1).ToString();

int catNameLen = catName.Length;

if (catNameLen > widestData) {

widestData = catNameLen;

GridView1.Columns(2).ItemStyle.Width = widestData * 30;

GridView1.Columns(2).ItemStyle.Wrap = false;

}

}

}

}

protected void  // ERROR: Handles clauses are not supported in C#

Page_Load(object sender, System.EventArgs e)

{

widestData = 0;

}

Related posts:

1. DB2 : SQL Codes and Description
2. In which column of which DB2 catalog would you find the length of rows for all tables?
3. How to add flash movie in my project?

Related posts:

1. What is a data page?
2. I have a COBOL program that Accepts some input data. How do you code the JCL statement for this? ( How do you code instream data in a JCL? )

Related posts:

1. I have a check boxes in datagrid and want to checked and unchecked on a specific operation. How to do this at client side?
2. Change date format mm/dd/yy to dd/mm/yy using query?

There is some debate for Satelite assemblies some says this is a type some says this is a technique.

Related posts:

1. What are the three types of page locks that can be “held”?
2. How many types of libraries are there in JCL ?
3. Is it possible to create constructor for an Abstract class?

All variables are available of Global.asax through out the application.

Related posts:

1. Can we maintain state in webservices?
2. COBOL interview Questions Part – IV

using System.web.Services;

public class myWebService : Webservices

{

[Webmethod()]

public void maintainState(string value)

{

Session(“Val”) = value;

}

}

Related posts:

1. What is the Global.asax used for?
2. What is Form authentication?
3. Can we store filtered DataView in ViewState?