I'm trying to implement GetOrgChart with asp.net mvc in a complex scheme but stuck with some issues...
I need to remove top search bar. Tried to do this adding "display-none" to generated div's css class. But this resulted in main svg not filling screen, 'cause it's padding gets set to some value from inline styling.
Is there any way to access add/edit/delete/view buttons' click handlers? I want to display a custom page for each operation. And can we disable individual buttons (i.e. add or edit) selectively?
In order to remove the top bar you have to change the theme, lets assume that you are using "ula" theme, remove the top bar set getOrgChart.themes.ula.toolbarHeight = 0;
Regarding your second question use the following example as starting point:
http://www.getorgchart.com/Demos/Custom-Edit-Form
I have removed the toolbar by overriding it's css
.get-org-chart .get-oc-tb {
display: none;
}
Related
During some web scraping with Selenium WebDriver with Chrome, I encountered a page that has fixed regions (they do not scroll but stay fixed relative to the window). Oftentimes when I request that the web browser scroll to a particular control using Actions.MoveToElement() , the element winds up being obscured by one of the fixed regions. When Selenium clicks on an obscured element, the fixed region steals the click and my control does not get clicked.
The fixed regions have a class=SomeFixedPositionStyle. To get around this, I'd like to have Selenium inject Javascript code to go through each style on the page and modify it to set position:static if it's position:fixed. How can I do this?
I chose to not modify the class attribute of the fixed elements because the act of scrolling the page resets the class attribute to the original value that has the fixed style.
For example, take a look at http://www.ishares.com/us/products/239572/ishares-jp-morgan-usd-emerging-markets-bond-etf . As you scroll up and down, do you see the bands on the top and the bottom are fixed?
When I try to scroll to element //*[#id="holdingsTabs"]/ul/li[3] (this is the "All" link in the "Holdings" section, it winds up underneath the lower fixed region and cannot be clicked on.
You can inject a style rule into the page
var sheet = document.styleSheets[0];
sheet.insertRule("SomeFixedPositionStyle { position: static!important; }", 1);
What usually helps in situations like this is scrolling into view of an element:
driver.executeScript("arguments[0].scrollIntoView();", element);
You may also get rid of the "stickiness" by dynamically changing the "position" of the wrapper:
var wrapper = driver.findElement(webdriver.By.css('.sticky-wrapper'));
driver.executeScript("arguments[0].style.position = null;", wrapper);
i'm using media element player on my page. I have a div that i want to show\hide according to the control bar state - visible or not. I see the script (mediaelementplayer.js) has some way for doing that but i can't get it right:
// any additional controls people might add and want to hide
t.container.find('.mejs-control')
.css('visibility','visible')
.css('display','block');
I've tried adding class="mejs-control" but it doesn't work.
What I am trying to achieve appears to be simple. I am assuming that all content visible on a page, is a child or grandchild of the tag of a HTML page? This text for example must be related to Body.
And this is a tree structure basically starting (visually) with Body.
I want to make a Single Page Application with JavaScript. But I need to prepare the DOM and here is where I struggle.
How do I set up the body of the page so that:
There is no scroll bars
The Body is always filling the entire content area of the browser (if it does not already)
Break out of CSS box model (appendChild 10 times stacks those elements, not flows them)
Any children Divs from Body, also by default break out of the CSS box model too.
I have searched for each step individually but I do not use JQuery, and to be honest, I would prefer to get rid of CSS too all but for the most basic of tasks. I would just like to have a known viewable region and be responsible for its positioning, sizing and content with JS.
Or. If you are similar with Flash. I want to treat the Body as my Stage and use it like a Display List with NO_SCALE enabled. Meaning that when you resize, that should "invalidate" the layout (that is upto me as the developer).
I am not the first person in the world to ask for this. So if you could even point me in the right direction, I would appreciate it.
Try CSS based solution to the fullest, then move on with Javascript. Following would give you pretty much what you want
There is no scroll bars
The Body is always filling the entire content area of the browser (if it does not already)
html, body {
margin : 0px
padding : 0px;
border : 0px;
overflow : hidden;
position : absolute;
left : 0px;
top : 0px;
}
Break out of CSS box model (appendChild 10 times stacks those elements, not flows them)
Any children Divs from Body, also by default break out of the CSS box model too.
put this first
* {
position : absolute;
}
I'm having an issue with three custom controls I have created for a map application.
According to the API documentation:
The API places controls at each position by the order of an index property; controls with a lower index are placed first. For example, two custom controls at position BOTTOM_RIGHT will be laid out according to this index order, with lower index values taking precedence. By default, all custom controls are placed after placing any API default controls. You can override this behavior by setting a control's index property to be a negative value. Custom controls cannot be placed to the left of the logo or to the right of the copyrights.
Therefore, I added the three controls to the same position, giving each an index value, and expected them to fit accordingly.
When the controls are first loaded, they are on top of one another, instead of fitting to match their respective index values.
However, when I perform an action such as hovering over another default control (such as the zoom control), the custom controls appear correctly.
Here is what I have tried to fix the problem:
Setting the position of the controls in CSS (does not work since control positioning can only be custom if you wrap the controls)
Delaying the time for each control button to be added
Tried triggering mouseover actions of other controls since this manually shows the controls in the correct position
Any help or insight in appreciated. I know I mentioned wrapping the controls allows for custom position (according to here), but is there any other way I can get this to work without doing so?
My apologies, I tried uploading screenshots but apparently I am not popular enough. Here is a JsFiddle.
The JsFiddle shows how I am adding these controls only when the user has selected a specific input:
$('#toggle').on('click', function(){
if ($(this).is(':checked')){
$(pointSelDiv).css('display', 'block');
$(polySelDiv).css('display', 'block');
$(circSelDiv).css('display', 'block');
}else{
$(pointSelDiv).css('display', 'none');
$(polySelDiv).css('display', 'none');
$(circSelDiv).css('display', 'none');
}
});
Thanks again!
This is happening because Google Maps API needs to know the width and the height of your control elements to know where to position them - when the map is rendered. By initially setting them to display: none, you are hiding it from the actual layout of your page as well - it's as if the element's not there. Use visibility: hidden instead - setting the visibility to hidden will still hide the element on the screen, but it is still present in the layout. For reference: http://www.w3schools.com/css/css_display_visibility.asp
Also, I suggest rather than individually setting these CSS attributes to your custom control elements, add a class (you can do this via jquery's .addClass()) to these elements and toggle just by targeting the class. I've updated your jsfiddle here.
Im looking for a way to change the background image of a div using jQuery BUT only amending it, not totally changing it.
Let me explain.
Im using http://jqueryui.com/demos/sortable/#portlets to show some div's that open and close. Now when you click the portlet header it opens and closes the content below.
Inside the portlet header i have a child div which shows an arrow (either up or down) depending on the current state of the content. I need a way of changing the background image on this child div by adding on "-visible" onto the end of the url for the background image.
I wouldnt even know where to start with doing this, but i have added some code below for you to look at.
http://jsfiddle.net/45jZU/
From the fiddle there, i need to alter the background image of the portlet-arrow div inside portlet header. I can not simply change the background image all together, but i have simplified it down to post on here.
I hope this isnt too narrow to not be of use to anyone else on stackoverflow.
Thanks
Maybe I'm missing something here, but can't you use the .css attribute modifier for the selected jQuery object? Something like:
var current_background = $("#my-div").css("background-image");
$("#my-div").css("background-image", current_background + "-visible");
If you're looking to modify the class names themselves, you can try mess around with the .toggleClass(), .hasClass(), .addClass() and .removeClass() methods in jQuery.
I hope this helps, but let me know if I've missed the mark here completely!
I would personnaly go for using css classes to change the background image. If you decide to change the image afterwards, you won't have to alter your javascript. It is a better solution to use javascript to code the behavior of the widget, not the visual aspect.
So you have the following css:
.portlet-header {
background-image: url(<an image>);
}
.portlet-header.collapsed {
background-image: url(<an other one>);
}
Add this line to your javascript to toggle the collapsed class:
$(".portlet-header").click(function() {
...
$(this).parent().toggleClass('collapsed');
});
If you widgets starts collapsed, initially add the class.
DEMO