indicator

问题 I need to change the color of the disclosureIndicatorView accessory in a UITableViewCell . I think there are two ways to get this done, but I'm not able to figure out which one's the optimum. So here is what I think I can do. There is a property of UITableViewCell - accessoryView . So I can use setAccessoryView:(UIView *)view and pass view as the UIImageView holding the image that I want. I have written an utility class which creates the content view (stuff like background color, adding other

问题 As regards to expandable list view, the group icon indicator is positioned to the left side, can I move the indicator and positioned it to the right? Thanks. EDITED: Since I don't want to extend the view, I got this workaround of getting the width dynamically. Just sharing my solution. Display newDisplay = getWindowManager().getDefaultDisplay(); int width = newDisplay.getWidth(); newListView.setIndicatorBounds(width-50, width); 回答1: According to ExpandableListView 's source code, the only way

问题 Probably many of you (as me), have problem with creating ViewPager with bottom dots, like this: How do you create such an Android ViewPager? 回答1: All we need are: ViewPager, TabLayout and 2 drawables for selected and default dots. Firstly, we have to add TabLayout to our screen layout, and connect it with ViewPager . We can do this in two ways: Nested TabLayout in ViewPager <android.support.v4.view.ViewPager android:id="@+id/photos_viewpager" android:layout_width="match_parent" android:layout

问题 What do I want to create – I want to be alerted when all three of the following time frames have both indicators outside of certain parameters at the same time. (all above or all below) 4 HR 1HR 15MIN RSI (13,close) High value 70.00 Low Value 30.00 Full Stoch (33,22,11) High Value 80.00 and Low Value 20.00 Alert when 4HR FS and RSI outside of channels -(all above or all below) 1HR FS and RSI outside of channels -(all above or all below) 15min FS and RSI outside of channels -(all above or all

问题 I need to implement rows moving via drag-n-drop in QTreeView and show the drop indicator between rows. I am wondering if there is a way to override indicator drawing, so it is displayed for all levels of hierarchy between rows only (not the rectangle around the item), the line must be as wide as the entire row (not as the one column). 回答1: It is possible by modyfing style used to draw widget. My attempt seemed to work well, but it's a bit of cheating the qt's style system, so i cannot

问题 I am currently amending an existing RPG program. The aim is to set on an indicator so that this indicator will activate the display attribute ND in a display file to hide a field. The problem is that all the general purpose indicators IN01~IN99 have been used up, and I cannot reuse any of them without disturbing the existing program flow. Is it possible to use external indicator U1~U8 instead? If not possible is there any other alternative? Or am I just screwed? 回答1: Consider using a program

问题 programmer When I set the background-color of the list view belonging to the QComboBox (per QSS), then this QComboBox will no more use the built-in-opticel-look-and feel. Instaed I have to specify all optical settings also per QSS-Stylesheet: QComboBox QListView { background-color:white; border:1px solid black; } The list view, which shows the chosable item, displays a checkbox on the left now. This box is checked for those item, chosen on last usage. How can i hide the column with the

问题 I'm trying to segue from a tableview to a viewcontroller embedded in a navigation controller using a show accessory action segue and the disclosure indicator (Shown in picture). Clicking anything including the disclosure icon does nothing. If I change the segue from "accessory action" to "selection," the segue works, but thats through clicking anywhere in the tableview cell as intended. My goal is to use "accessory action" to segue only when the disclosure indicator is pressed. I know there

问题 I want to create a custom UIView that contains a UIImageView and a UILabel, that points to the UICollectionView scroll indicator, and scrolls with it. i am using this code : - (void)scrollViewDidScroll:(UIScrollView *)scrollView { //get refrence of vertical indicator UIImageView *verticalIndicator = ((UIImageView *)[scrollView.subviews objectAtIndex:(scrollView.subviews.count-1)]); // get the relative position of the indicator in the main window CGPoint p = [verticalIndicator convertPoint

问题 does anyone know how to switch on the axes INDICATOR in python code? I can switch it on when the graph is plotted, but I wanna know how to do it in code. I have found only how to switch on the axes: mlab.axes() but it is not the indicator (I mean that three arrows X,Y and Z) Thank you 回答1: The following code switches on the axes indicator: mlab.orientation_axes() 来源： https://stackoverflow.com/questions/26034560/mayavi-python-axes-indicator