change text field data source

VN2011 · October 31, 2009 at 1:04 AM

the below strategy does not work. I cannot find a way to change the text inside the textfield with an onclick event. No matter what I try it only shows whatever the actual plugin loads with. i want to be able to change the text inside the textfield to what data2 has. any ideas?

<action name="changedata">
set(plugin[text].html,data:data2 );
</action>

michel · October 31, 2009 at 1:18 AM

Hi VN2009,

I have not tried ... But, try with this code:

Code

<action name="changedata">
 set(plugin[text].html, get(data[data2].content) );
 </action>

SAlut.

VN2011 · October 31, 2009 at 3:11 PM

no luck.

EDIT: found the answer. the above does work I found another place in one of my xml's that was overwriting the change after i happened.

michel · October 31, 2009 at 5:51 PM

Hi VN2009,

After some tries, the 2 method are correct....

Code

set(plugin[text].html,data:data2 );
set(plugin[text].html, get(data[data2].content) );

I have tried your code and for me it seems correct...
So, I have a suggestion:
It seems your code is based on the masked-radar-textfield-hotspot example from Klaus (examples that comes with the Krpano download)... In this example the text has a mask and it can be scrollable... Perhaps, when you make the call to action(changedata) , you have already scrolled the text and then the new text data is hidden by the mask?
Also, I have noticed that, when the html of the textfield pluging is set internally instead of referring to an external data content, then the action(changedata) has no effect ... Perhaps Klaus would explain more here.

Following, a code to demonstrate the exposed above:

Code

<krpano version="1.0.8" onstart="" >
	
	<preview type="grid(cube,32,32,256,0x000000,0x778899,0x000000);" details="8" />


	<style name="buttonstyle"
	   	url="%SWFPATH%/plugins/textfield.swf" children="false"
	   	width="120" height="20"
	   	css="p{color:#000000; font-family:Arial; font-weight:bold; font-size:14; margin-left:5; margin-right:5; text-align:center; }" 
	   	backgroundcolor="0xFFFFFF" roundedge="5" shadow="1" borderwidth="0" glow="4" glowcolor="0xFFFFFF" 
	   	visible="false" 
	   	onover="tween(alpha,0.7,distance(0.3,0.2));" 
	   	onout="tween(alpha,1.0,distance(0.3,0.2));" 
	   	onloaded="set(alpha,0);set(textblur,15);set(blur,15); set(visible,true); tween(alpha,1,0.3); tween(textblur,0,0.3); tween(blur,0,0.3);"
	   	/>


	<data name="data1">
		<p align="center"> text from data 1 </p>
	</data>
	
	<data name="data2">
		<p align="center"> text from data 2 </p>
	</data>


	<plugin name="text1" url="%SWFPATH%/plugins/textfield.swf"
		align="top" x="10" y="50"
		html="data:data1"
		css="p{color:#000000; font-family:Arial; font-size:20;}"
		autosize="center"
		/>
	<plugin name="text2" url="%SWFPATH%/plugins/textfield.swf"
		align="top" x="10" y="100"
		html="[p align='center'] Salut [/p]"
		css="p{color:#000000; font-family:Arial; font-size:20;}"
		autosize="center"
		/>


	<action name="changedatatext1">
		switch(plugin[text1].html,data:data1,get(data[data2].content));
	</action>
	
	<action name="changedatatext2">
		switch(plugin[text2].html,data:data1,get(data[data2].content));
	</action>


	<plugin name="button_l" keep="true" style="buttonstyle"
	    	html="[p]switch text1[/p]"
	    	align="top" x="-240" y="50" 
	    	onclick="action(changedatatext1)"
	    	/>	
	<plugin name="button_2" keep="true" style="buttonstyle"
	    	html="[p]switch text2[/p]"
	    	align="top" x="-240" y="100"  
	    	onclick="action(changedatatext2)"
	    	/>	
	
</krpano>

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The first plugin[text1] changes his content correctly (and the 2 methods to change the content are working too)
The second plugin[text2] does not change.

Salut.

change text field data source

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