I cannot display the timeline in Fullcalender using the code in the link below.
ttps://codepen.io/dreamflying/pen/jRoPWB
Console error content.
What is defs at the point of the function call? It would appear that it is null.
You could alter the function to not execute if defs is null (only execute if not null)
something like this
function addDefs(defs) {
if(defs != null && defs.length > 0) {
for (var _i = 0; _i < defs.length; _i++) {
var def = defs[_i];
if (!isAdded[def.id]) {
isAdded[def.id] = true;
addDefs(def.deps);
hooks = combineHooks(hooks, def);
}
}
}
}
Related
I need to hide few fields in a Quick View Form based on an Option Set (Choice) selection in that Quick View form. However it is not working, so am sharing the code I used for the same here. In my code, I am trying to hide certain fields if the option selected is not equal to a particular value...
function hideFields(executionContext) {
var formContext = executionContext.getFormContext();
var quickViewControl = formContext.ui.quickForms.get("General");
if (quickViewControl != undefined) {
if (quickViewControl.isLoaded()) {
var orgtypevalue = quickViewControl.getControl("new_organizationtype").getValue();
if (orgtypevalue != 248870006) {
quickViewControl.getControl("new_recipienttype").setVisible(false);
quickViewControl.getControl("new_businesstype").setVisible(false);
quickViewControl.getControl("new_businesstypecode").setVisible(false);
quickViewControl.getControl("new_businesstypecharacteristicstypecode").setVisible(false);
return;
}
else {
// Wait for some time and check again
setTimeout(getAttributeValue, 10, executionContext);
}
}
else {
console.log("No data to display in the quick view control.");
return;
}
else {
quickViewControl.getControl("new_recipienttype").setVisible(true);
quickViewControl.getControl("new_businesstype").setVisible(true);
quickViewControl.getControl("new_businesstypecode").setVisible(true);
quickViewControl.getControl("new_businesstypecharacteristicstypecode").setVisible(true);
return;
}
}
}
I need to know where am I wrong. Any help will be appreciated.
Thanks!
you need to update the following
first if version 9 I am updating this
"var quickViewControl = formContext.ui.quickForms.get("General");"
to "var quickViewControl = formContext._ui._quickForms.get("General");"
&
"var orgtypevalue = quickViewControl.getControl("new_organizationtype").getValue();"
to
"var orgtypevalue = quickViewControl.getAttribute("new_organizationtype").getValue();"
& update else with message to wait and call the function again like this
"setTimeout(hideFields, 10, executionContext);"
and add else for the If of "quickViewControl != undefined"
Kindly find the updated code:
function hideFields(executionContext) {
var formContext = executionContext.getFormContext();
var quickViewControl = formContext._ui._quickForms.get("General");
if (quickViewControl != undefined) {
if (quickViewControl.isLoaded()) {
var orgtypevalue = quickViewControl.getAttribute("new_organizationtype").getValue();
if (orgtypevalue != 248870006) {
quickViewControl.getControl("new_recipienttype").setVisible(false);
quickViewControl.getControl("new_businesstype").setVisible(false);
quickViewControl.getControl("new_businesstypecode").setVisible(false);
quickViewControl.getControl("new_businesstypecharacteristicstypecode").setVisible(false);
return;
}
else {
// Wait for some time and check again
setTimeout(hideFields, 10, executionContext);
}
}
else {
//console.log("No data to display in the quick view control.");
//return;
setTimeout(hideFields, 10, executionContext);
}
}
}
I have been trying to create a Placemark that I can hide and show (like turning visibility on and off) on demand (on click)... I am using this to make the placemark:
function placemark(lat, long, name, url, iconsrc){
var placemark = ge.createPlacemark(name);
ge.getFeatures().appendChild(placemark);
placemark.setName(name);
// Create style map for placemark
var icon = ge.createIcon('');
if(iconsrc == "0")
icon.setHref('http://maps.google.com/mapfiles/kml/paddle/red-circle.png');
else{
icon.setHref(iconsrc);
}
var style = ge.createStyle('');
style.getIconStyle().setIcon(icon);
if(iconsrc != "0")
style.getIconStyle().setScale(2.5);
placemark.setStyleSelector(style);
// Create point
var point = ge.createPoint('');
point.setLatitude(lat);
point.setLongitude(long);
//point.setAltitudeMode(1500);
placemark.setGeometry(point);
google.earth.addEventListener(placemark, 'click', function(event) {
// Prevent the default balloon from popping up.
event.preventDefault();
var balloon = ge.createHtmlStringBalloon('');
balloon.setFeature(placemark); // optional
balloon.setContentString(
'<iframe src="'+ url +'" frameborder="0"></iframe>');
ge.setBalloon(balloon);
});
}
I have tried everything... from this:
function hidePlacemark(name){
var children = ge.getFeatures().getChildNodes();
for(var i = 0; i < children.getLength(); i++) {
var child = children.item(i);
if(child.getType() == 'KmlPlacemark') {
if(child.getId()== name)
child.setVisibility(false);
}
}
}
to using this ge.getFeatures().removeChild(child);
can anyone point me to the right direction on creating a function that will allow me to turn the visibility on/off on demand please.
Your hidePlacemark function is missing some {} in your final IF statement
if(child.getId()== name)
you have
function hidePlacemark(name){
var children = ge.getFeatures().getChildNodes();
for(var i = 0; i < children.getLength(); i++) {
var child = children.item(i);
if(child.getType() == 'KmlPlacemark') {
if(child.getId()== name)
child.setVisibility(false);
}
}
}
make it
function hidePlacemark(name){
var children = ge.getFeatures().getChildNodes();
for(var i = 0; i < children.getLength(); i++) {
var child = children.item(i);
if(child.getType() == 'KmlPlacemark') {
if(child.getId()== name) {
child.setVisibility(false);
}
}
}
}
HOWEVER ------- you are better off doing this as it is much faster as you don't need to loop through ALL your placemarks
function hidePlacemark(name) {
var placemark = ge.getElementById(name);
placemark.setVisibility(false);
}
I think the plain ge.getFeatures().removeChild(placemark); works.
I played with this GooglePlayground, and just added the following code to line 8 (that is empty in this GooglePlayground Sample):
addSampleButton('Hide Placemark', function(){
ge.getFeatures().removeChild(placemark);
});
Clicking the button Hide Placemark hides the placemark like a charm here. Any chances your problem is somewhere else in your code?
Does anyone out there know how to integrate ContentFlow (http://www.jacksasylum.eu/ContentFlow) and Lightbox2 (http://lokeshdhakar.com/projects/lightbox2/)?
I need the ability for the image to not only open in a lightbox, but when opened, also have the user be able to the next and previous images.
Right now, I'm using ContentFlow with the Lightbox Addon (you can find this on the ContentFlow website), but that only uses the original Lightbox, so I can't make a gallery (or at least I can't figure out how to).
ContentFlow seems to be a pretty fickle product, and it doesn't accept lots of things.
Thank you all for your help and please comment!
On official site of ContentFlow there is AJAX section,
and example of how it should be used : http://www.jacksasylum.eu/ContentFlow/ajax_example.inc.php.
Main idea is that all those images are processed in a single place.
var ajax_cf = new ContentFlow('ajax_cf',
...
function addPictures(t){
var ic = document.getElementById('itemcontainer');
var is = ic.getElementsByTagName('img');
for (var i=0; i< is.length; i++) {
ajax_cf.addItem(is[i], 'last');
}
}
appPictures is callback function to be called when images are done loading.
You can group them in a hidded div according to the structure lightbox would expect.
I am using it with the callback from jquery preloader
jQuery.preloadImages = function () {
if (typeof arguments[arguments.length - 1] == 'function') {
var callback = arguments[arguments.length - 1];
} else {
var callback = false;
}
if (typeof arguments[0] == 'object') {
var images = arguments[0];
var n = images.length;
} else {
var images = arguments;
var n = images.length - 1;
}
var not_loaded = n;
for (var i = 0; i < n; i++) {
jQuery(new Image()).attr('src', images[i]).load(function () {
if (--not_loaded < 1 && typeof callback == 'function') {
callback();
}
});
}
}
Usage :
$.preloadImages(imagesArray, function () {
addPictures();
});
imagesArray in my case is array of relative path's
Note that ContentFlow is catchy with:
clearing and repopulating the flow
showing only two images
circular view
pushing more than 10 images at once
I want to check in my function if a passed argument of type object is empty or not. Sometimes it is empty but still not null thus I can not rely on null condition. Is there some property like 'length'/'size' for flex objects which I can use here.
Please help.
Thanks in advance.
If you mean if an Object has no properties:
var isEmpty:Boolean = true;
for (var n in obj) { isEmpty = false; break; }
This is some serious hack but you can use:
Object.prototype.isEmpty = function():Boolean {
for(var i in this)
if(i != "isEmpty")
return false
return true
}
var p = {};
trace(p.isEmpty()); // true
var p2 = {a:1}
trace(p2.isEmpty()); // false
You can also try:
ObjectUtil.getClassInfo(obj).properties.length > 0
The good thing about it is that getClassInfo gives you much more info about the object, eg. you get the names of all the properties in the object, which might come in handy.
If object containes some 'text' but as3 doesn't recognize it as a String, convert it to string and check if it's empty.
var checkObject:String = myObject;
if(checkObject == '')
{
trace('object is empty');
}
Depends on what your object is, or rather what you expect it to have. For example if your object is supposed to contain some property called name that you are looking for, you might do
if(objSomeItem == null || objSomeItem.name == null || objSomeItem.name.length == 0)
{
trace("object is empty");
}
or if your object is actually supposed to be something else, like an array you could do
var arySomeItems = objSomeItem as Array;
if(objSomeItem == null || arySomeItems == null || arySomeItems.length == 0)
{
trace("object is empty");
}
You could also use other ways through reflection, such as ObjectUtil.getClassInfo, then enumerate through the properties to check for set values.... this class help:
import flash.utils.describeType;
import flash.utils.getDefinitionByName;
public class ReflectionUtils
{
/** Returns an Array of All Properties of the supplied object */
public static function GetVariableNames(objItem:Object):Array
{
var xmlPropsList:XMLList = describeType(objItem)..variable;
var aryVariables:Array = new Array();
if (xmlPropsList != null)
{
for (var i:int; i < xmlPropsList.length(); i++)
{
aryVariables.push(xmlPropsList[i].#name);
}
}
return aryVariables;
}
/** Returns the Strongly Typed class of the specified library item */
public static function GetClassByName($sLinkageName:String):Class
{
var tObject:Class = getDefinitionByName($sLinkageName) as Class;
return tObject;
}
/** Constructs an instance of the speicified library item */
public static function ConstructClassByName($sLinkageName:String):Object
{
var tObject:Class = GetClassByName($sLinkageName);
//trace("Found Class: " + tMCDefinition);
var objItem:* = new tObject();
return objItem;
}
public static function DumpObject(sItemName:String, objItem:Object):void
{
trace("*********** Object Dump: " + sItemName + " ***************");
for (var sKey:String in objItem)
{
trace(" " + sKey +": " + objItem[sKey]);
}
}
//}
}
Another thing to note is you can use a simple for loop to check through an objects properties, thats what this dumpobject function is doing.
You can directly check it as follow,
var obj:Object = new Object();
if(obj == null)
{
//Do something
}
I stole this from a similar question relating to JS. It requires FP 11+ or a JSON.as library.
function isEmptyObject(obj){
return JSON.stringify(obj) === '{}';
}
can use use the hasProperty method to check for length
var i:int = myObject.hasProperty("length") ? myObject.length: 0;
How to get ClientID of a TreeNode in a TreeView based on one of its rendered attributes,
for example, its title attribute (In my case it's unique)
,using either Server-Side or Client-Side code?
I go with this code, but it doesn't work, any suggestion?
// Retrieves TreeNode ClientID.
function GetTreeNodeID(nodeTitle)
{
var treeNodes = document.getElementById('tvMenu').childNodes;
var treeLinks;
for(var i=0 ; i<treeNodes.length ; i++)
{
treeLinks = treeNodes[i].getElementsByTagName('a');
for(var j=0 ; j<treeLinks.length ; j++)
{
if(nodeTitle == treeLinks[j].title && treeLinks[j].title != "");
{
alert("Par: " + nodeTitle);
alert("Title: " + treeLinks[j].title);
return treeLinks[j].id;
}
}
}
}
The above code that is mentioned with the question always returns the id of root node, any suggestion?
innerText or innerHtml or textContent ? Wich browser do you use ?
function GetTreeNodeID(nodeInnerText)
{
var tree = document.getElementById('tvMenu');
var treeLinks = tree.getElementsByTagName('A');
for(var element in treeLinks )
{
if((nodeInnerText == treeLinks[element].innerText) && (treeLinks[element].innerText != ""))
{
alert("Par: " + nodeInnerText);
alert("innerText: " + treeLinks[element].title);
return treeLinks[element].id;
}
}
}
Look here for a sample code.