I want a web page to display song titles and associated lyrics.
I have a coldfusion cfc which provides the Flex app with the data via a database query
providing two fields songTitle and songLyric. I have no problem displaying the data in a 2 column datagrid but I'm not clear how to reference just the songLyric in the TextArea text
TIA
protected function dataGrid_creationCompleteHandler(event:FlexEvent):void
{
lyrics.getLyric("Blackpatch");
}
]]>
</fx:Script>
<fx:Declarations>
<s:CallResponder id="getLyricResult" result=""/>
<lyrics:Lyrics id="lyrics" fault="Alert.show(event.fault.faultString + '\n' + event.fault.faultDetail)" showBusyCursor="true"/>
</fx:Declarations>
<mx:DataGrid x="175" y="97" id="dataGrid" creationComplete="dataGrid_creationCompleteHandler(event)" dataProvider="{getLyricResult.lastResult}">
</mx:DataGrid>
<s:TextArea x="394" y="126" text="???"/>
Looks like I sorted it
text="{getLyricResult.lastResult[0].songLyric}"
Related
I want to have a field in a Drupal Webform where users can input some formatted HTML (tables, headers, etc.) Is there a way to do that?
Yes.
The form element is called "Text format." This sounds like a format selector of some kind, but it's actually a text element. If you set it to "Basic HTML," for example, the CKEditor WYSYWIG loads.
The image below is an example (the 'field' labeled Notes/URL(s)). If users wish to enter HTML directly, the code view button in the toolbar allows for that.
Here's what the initial page of the webform config looks like for this element...
Please be gentle...I'm very new to Sitecore development.
So the following returns the value from any data field associated with a content item...as long as the data field name has no spaces in it
#foreach($item in $genie.QueryPageItems("/sitecore/content/Sparklev2/articles/*"))
$item.Name - $item.Copyright - $item.Body Tag Css
#end
and the method it is calling (written by another developer):
public List<PageItem> QueryPageItems(string query){
return (from item in Sitecore.Context.Database.SelectItems(query).ToList<Item>() select new PageItem(item)).ToList<PageItem>();
}
The above returns the name and the copyright fine, but not the body tag css values. I have wrapped body tag css in everything I could think of but cannot make this work. Am I missing something or is this just not possilbe
You need to escape special characters and space.
/sitecore/content/#Sparkle V2#/articles/*
On a separate note; it's gonna perform donkeys. But escaping is your answer.
I don't know much about HTML or imacros.
I'm trying to make an imacros script that takes a screenshot of an image on the page, but the website has a navigation bar which when imacros takes the screenshot covers half of the image.
How can I create an imacros script to remove this navigation bar from my screen?
In inspect elements, I can get rid of it by removing:
So how can I remove this in imacros please?
Thank you
Use Javascript for this.
To remove element by ID use this code.
var id = window.document.getElementById("page-container");
id.parentNode.removeChild(id);
Instead of "page-container" put your ID you want to remove
To remove elements by class
Use this:
var collection = window.content.document.getElementsByClassName("Class-name");
Array.prototype.forEach.call(collection, function(node) {
node.parentNode.removeChild(node);
});
It's possible with imacros and url goto as iim script. Or you can use pure javascript as js file in your imacros.
Example with url goto and class name:
URL GOTO=javascript:var<SP>delclass=window.content.document.getElementsByClassName("class<SP>name");Array.prototype.forEach.call(delclass,function(node){node.parentNode.removeChild(node)});
How to retrieve Sitecore media item from the URL we have?
The URL is dynamic URL e.g. /~/media/14BDED00E4D64DFD8F74019AED4D74EB.ashx.
This is generated when you add item in rich text field.
You can use the code below:
DynamicLink dynamicLink;
if (!DynamicLink.TryParse("/~/media/14BDED00E4D64DFD8F74019AED4D74EB.ashx", out dynamicLink))
return;
MediaItem mediaItem = Sitecore.Context.Database.GetItem(dynamicLink.ItemId, dynamicLink.Language ?? Sitecore.Context.Language);
When adding an item in the Rich Text field, you can use the FieldRenderer to render out the output - Sitecore will then create the correct URL automatically. That way you won't even have to worry about the URL.
The FieldRenderer control can be used like so:
<sc:FieldRenderer ID="renderer" runat="server" FieldName="fieldname" />
Or if you're using XSLT:
<sc:text field="fieldname" />
In codebehind you could do something like
FieldRenderer.Render(Sitecore.Context.Item, fieldname);
I've created a custom ItemStyle_ContactDetails.xsl for a SharePoint 2010 content query web part, which points to this custom file via the ItemXslLink property. The web part will be filtered to display only one record for that department's contact info. The list it's reading has these columns:
#Title -- built-in SharePoint column
/dsQueryResponse/Rows/Row/#WorkAddress -- built-in SharePoint column
/dsQueryResponse/Rows/Row/#PrimaryNumber -- built-in SharePoint column
#EMail -- built-in SharePoint column
#Opening_x0020_Hours -- custom multi-line rich text column
The above names are what they're called in the Data View Web Part from another site. I had the following in that DVWP that worked for a local site:
<td colspan="2" class="ms-vb" style="text-align:center">
<b><xsl:value-of select="#Title"/></b><br></br>
<div style="margin-top:10px;"><xsl:value-of
select="/dsQueryResponse/Rows/Row/#WorkAddress"/>
(MAP)
</div>
Tel: <xsl:value-of select="/dsQueryResponse/Rows/Row/#PrimaryNumber"/><br></br>
<xsl:value-of select="#EMail"/>
<p><b>Opening Hours:</b></p>
<div style="position:relative; top:0; margin:0">
<xsl:value-of select="#Opening_x0020_Hours"
disable-output-escaping="yes"/>
</div>
</td>
How do I translate this to the custom ItemStyle_ContactDetails.xsl template? The user needs to see the info without having to click a link to get to it -- it's always going to be just one record for that department. Thanks.
Some serious trial-and-error yielded the result, along with this great article: http://www.heathersolomon.com/blog/articles/CustomItemStyle.aspx
Maybe others trying this same thing can find this useful: You can edit the custom XSL file on the server via SPDesigner, but you can't do the same with the web part and hope to have the changes immediately reflected. You must export the content query web part, then edit the file in Notepad, etc., to make your changes to the following 3 items:
Change the ItemXslLink to point to your custom XSL file:
<property name="ItemXslLink" type="string">/Style Library/XSL Style Sheets/ItemStyle_ContactDetails.xsl</property>
Change the ItemStyle item in the web part to reference your template name; the template name in the XSL file is ContactDetails:
<xsl:template name="ContactDetails" match="Row[#Style='ContactDetails']" mode="itemstyle">
So in your web part, you'd have this:
<property name="ItemStyle" type="string">ContactDetails</property>
Update the CommonViewFields to list your custom columns and their types:
<property name="CommonViewFields" type="string">WorkAddress, Text; EMail,Text; Contact_x0020_Department,Choice; Map,URL; Opening_x0020_Hours,Text; PrimaryNumber, Text</property>
Save the web part file and import (upload) it via the browser to your web part gallery. Each time you make changes to the web part, you'll want to do this; the XSL file can be edited and saved in SPDesigner and the changes reflect immediately in the browser.
Hope this helps someone who gets stuck like I was :)
Whenever I edit "CommonViewFields" in the Webpart, I cannot edit the Properties after inserting the Webpart because of Correlation Error.
I am using SP 2013 onprem. Do I really need to modify the Webpart ? Isn't it enough to create a custom itemstyle.xls ?
I am playing around now for days. Each days more I have to say - Sharepoint is a mess.