icons

问题 <div id="inputs"> <input type="text" value=""> <input type="text" value=""> </div> <input type="button" id="add" value="Add input"> <script type="text/javascript" src="http://code.jquery.com/jquery-1.8.3.min.js"></script> <script type="text/javascript"> $(function(){ $('#add').click(function(){ $('#inputs').append('<input type="text" value="">'); }); }); </script> Within the code above, i want to add a search icon for every new input generated with a button (id=add ; not shown here for

问题 I want to set a setError method to my TextView , with a custom icon instead of the default Android icon. So I tried this: ((EditText)findViewById(R.id.edtTitle)).setError(getResources().getText(R.string.errEmptyTitle), getResources().getDrawable(R.drawable.ico_warning_small); It shows me the custom message, but not the custom icon. I tried this as well: Drawable warning = (Drawable)getResources().getDrawable(R.drawable.ico_warning_small); ((EditText)findViewById(R.id.edtTitle)) .setError

问题 Does anyone know how to accomplish adding to my application's launcher icon the circular badge with a number inside of it (indicating number of unread emails) like the HTC mail application does? I know how to do this for notifications, but not for the launcher icon. To clarify, it's not a widget, but an application icon. 回答1: I'm posting Daenyth's answer so I can mark this as answered: @glenviewjeff: It sounds like custom behavior that HTC has hacked into the OS [launcher]. 回答2: What you want

问题 I'm implementing a small web app widget that shows a legend/key for a diagram (or chart/map/graph/whatever), but only during mouseover of the widget. It's basically just going to be a div with a background image. What would be a good icon that communicates "I show the legend" or "I am the legend" to the unfamiliar users? I'm looking for something in the 10x10 to 20x20 pixel range. Assuming that a legend is the same thing as a key (is it?) then I could use a small icon of a key (like you'd

问题 I want to create a small icon button as it is described in this chapter of the material guideline, but I can't find any explanation on how to do that. Here is the button I want to transform to an icon toggle: <Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_row="4" android:layout_column="0" android:id="@+id/btn_delete" android:drawableStart="@drawable/ic_delete" android:drawableLeft="@drawable/ic_delete" style="?android:attr/borderlessButtonStyle

问题 Here is clearly defined bootstrap icon for hamburger menu: http://getbootstrap.com/components/#glyphicons-glyphs If I use it in my html this icon is not showing, but others icon are: <button class="btn btn-default" type="button"> <span class="glyphicon glyphicon-menu-hamburger" aria-hidden="true"></span> </button> Why is that? 回答1: It's a matter of glyphicon version in your bootstrap version for it will be always updated so use the same version. you can check it here http://getbootstrap.com

问题 I am trying to change the icon that appears on my tk application for Mac OS. The last time I checked this code worked for windows. The goal is for this solution to work across all platforms. root = tk.Tk() app = Application(master=root) app.master.iconbitmap("my_icon.ico") app.mainloop() The code is adding the default icon for a .pdf file which is not what I intended. The path to the my_icon.ico is correct. Why won't this work for Mac OS? Is there an ultimate solution that will work cross

问题 I have an application that allows the users to delete video files. When I press the delete button, I am using DialogInterface.OnClickListener dialogClickListener = new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { switch (which) { case DialogInterface.BUTTON_POSITIVE: // mycode........ break; case DialogInterface.BUTTON_NEGATIVE: // mycode..... break; } } }; But this message doesn't have a warning or delete icon as we see in android devices. Can

问题 hello i am using the nimbus look-and-feel and have a tabbedpane with an icon and text. now the icon appears on the right side of the text, while i would like to have it on the left side. also i would like to add some spacing between the icon and the text. thanks! 回答1: You need to set the tab component yourself; which governs how the tab title is rendered. // Create tabbed pane and add tabs. JTabbedPane tabbedPane = ... // Create bespoke component for rendering the tab. JLabel lbl = new JLabel

问题 I'm trying to add different icon overlays over the icons of various files (note: not all the files of a certain type, just certain files). If you don't get what I mean, I'm referring to what programs like TortoiseSVN, TortoiseHG, Dropbox, etc. do. Can this be done in .NET? If so, how? I'm hoping there's a library out there for this. I found this CodeProject article about something like this, but it's not .NET. Thanks in advance. 回答1: No, it's not .NET. Shell programming is in the domain of