hai
i have a problem prolonging for days from now
i have an xml document which describes all the fields that has to be used dynamically populated on to page after a criteria I WILL GIVE MY XML AND XSLT AND TRANSFORM METHODS can anybody go through this and help
XML DOC
<FIELDS>
<FIELD type="TextBox" label="Last Name:" required="true" runat="server">
<PROPERTIES>
<PROPERTY name="ID">LAST_NAME</PROPERTY>
</PROPERTIES>
</FIELD>
<FIELD type="TextBox" label="Description:" required="true" runat="server">
<PROPERTIES>
<PROPERTY name="ID">DESCRIPTION</PROPERTY>
<PROPERTY name="TextMode">MultiLine</PROPERTY>
<PROPERTY name="Cols">30</PROPERTY>
<PROPERTY name="Rows">2</PROPERTY>
</PROPERTIES>
</FIELD>
<FIELD type="TextBox" label="Prefilled Contrl:" required="true">
<PROPERTIES>
<PROPERTY name="ID">PREFILLED_CONTROL</PROPERTY>
<PROPERTY name="Text">Some Text</PROPERTY>
</PROPERTIES>
</FIELD>
<!-- regular text box which must filled
and allowed Date datata type -->
<FIELD type="TextBox" label="Start Date:" required="true" validation="Date">
<PROPERTIES>
<PROPERTY name="ID">START_DATE</PROPERTY>
</PROPERTIES>
</FIELD>
<FIELD type="DropDownList" label="Title:" required="true">
<PROPERTIES>
<PROPERTY name="ID">TITLE</PROPERTY>
</PROPERTIES>
<LISTITEMS>
<LISTITEM value="">Select One</LISTITEM>
<LISTITEM value="1">Architector</LISTITEM>
<LISTITEM value="2">Sr. Developer</LISTITEM>
<LISTITEM value="3">Programmer</LISTITEM>
<LISTITEM value="4">Web Designer</LISTITEM>
</LISTITEMS>
</FIELD>
<FIELD type="RadioButtonList" label="Are you US citizen?" required="true">
<PROPERTIES>
<PROPERTY name="ID">IS_US_CITIZEN</PROPERTY>
<PROPERTY name="RepeatColumns">1</PROPERTY>
<PROPERTY name="RepeatDirection">Vertical</PROPERTY>
<PROPERTY name="RepeatLayout">Table</PROPERTY>
<PROPERTY name="TextAlign">Right</PROPERTY>
</PROPERTIES>
<LISTITEMS>
<LISTITEM value="1">Yes</LISTITEM>
<LISTITEM value="0">No</LISTITEM>
</LISTITEMS>
</FIELD>
<FIELD type="CheckBoxList" label="Languages:" required="true">
<PROPERTIES>
<PROPERTY name="ID">LANGUAGES</PROPERTY>
<PROPERTY name="RepeatColumns">1</PROPERTY>
<PROPERTY name="RepeatDirection">Vertical</PROPERTY>
<PROPERTY name="RepeatLayout">Table</PROPERTY>
<PROPERTY name="TextAlign">Right</PROPERTY>
</PROPERTIES>
<LISTITEMS>
<LISTITEM value="C#">C#</LISTITEM>
<LISTITEM value="Java">Java</LISTITEM>
<LISTITEM value="
VB">Visual Basic</LISTITEM>
</LISTITEMS>
</FIELD>
<FIELD type="HyperLink" label="">
<PROPERTIES>
<PROPERTY name="ID">LINK</PROPERTY>
<PROPERTY name="NavigateUrl">javascript
:void(alert('Hello ooo'));</PROPERTY>
<PROPERTY name="Text">Say Hello</PROPERTY>
</PROPERTIES>
</FIELD>
</FIELDS>
XSL DOC
<?xml version="1.0" encoding="UTF-8" ?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:asp="remove">
<xsl:output method="xml" indent="yes" encoding="utf-8" omit-xml-declaration="yes">
</xsl:output>
<xsl:template match="/">
<HTML>
<BODY>
<table cellpadding="0" cellspacing="5">
<tr>
<td>
<xsl:for-each select="FIELDS/FIELD">
<xsl:element name="tr">
<xsl:attribute name="id">
<xsl:value-of select="PROPERTIES/PROPERTY[@name='ID']"></xsl:value-of>
</xsl:attribute>
<xsl:if test="@display='none'">
<xsl:attribute name="style">display:none;</xsl:attribute>
</xsl:if>
<xsl:choose>
<xsl:when test="@type='HTML'">
<td colspan="3">
</td>
</xsl:when>
<xsl:otherwise>
<td valign="top">
<xsl:value-of select="@label" />
</td>
<td>
<xsl:element name="asp:{@type}">
<xsl:attribute name="runat">server</xsl:attribute>
<xsl:for-each select="./PROPERTIES/PROPERTY">
<xsl:attribute name="{@name}">
<xsl:value-of select="current()"></xsl:value-of>
</xsl:attribute>
</xsl:for-each>
<xsl:for-each select="./LISTITEMS/LISTITEM">
<asp:ListItem value="{@value}">
<xsl:value-of select="current()"></xsl:value-of>
</asp:ListItem>
</xsl:for-each>
</xsl:element>
</td>
<td>
<xsl:if test="@required='true'">
<asp:RequiredFieldValidator ErrorMessage="Required" runat="server"
ControlToValidate="{PROPERTIES/PROPERTY[@name='ID']}" />
</xsl:if>
<xsl:if test="@validation='Date'">
<asp:CompareValidator ErrorMessage="Dates Only" runat="server"
Operator="DataTypeCheck" Type="Date"
ControlToValidate="{PROPERTIES/PROPERTY[@name='ID']}" />
</xsl:if>
<xsl:if test="@validation='Number'">
<asp:CompareValidator ErrorMessage="Numbers Only" runat="server"
Operator="DataTypeCheck" Type="Integer"
ControlToValidate="{PROPERTIES/PROPERTY[@name='ID']}" />
</xsl:if>
<xsl:if test="@validation='Currency'">
<asp:CompareValidator ErrorMessage="Currency Only" runat="server"
Operator="DataTypeCheck" Type="Currency"
ControlToValidate="{PROPERTIES/PROPERTY[@name='ID']}" />
</xsl:if>
</td>
</xsl:otherwise>
</xsl:choose>
</xsl:element>
</xsl:for-each>
</td>
</tr>
</table>
</BODY>
</HTML>
</xsl:template>
</xsl:stylesheet>
transform function
private void CreateSurvey()
{
// Load the data source
//WebForm1 form=new WebForm1 ();
XmlDocument xml = new XmlDocument();
XslTransform xslt = new XslTransform();
string xmlpath=Server.MapPath("XMLFile.xml");
xml.Load(Server.MapPath("XMLFile.xml"));
xslt.Load(Server.MapPath("XSLTFile1.xslt"));
XPathDocument doc=new XPathDocument(xmlpath);
StringWriter sw = new StringWriter();
xslt.Transform(doc, null, sw);
string result = sw.ToString();
result = result.Replace("xmlns:asp=\"remove\"","");
Control ctrl = Page.ParseControl(result);
this.Controls.Add(ctrl);
}
shashi
Dynamic generation of asp.net server controls
