floating

问题 I need a scroll pane with scrollbars only visible during scroll events or when needed to pull. Something that looks like the scroll bars on the nowadays smartphones. I searched a lot but found only realizations in javascript. So I tried it by myself. Has anyone a better solution or hints? The animation classes can be found here: TimingFrameWork import java.awt.BorderLayout; import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics import java.awt.Rectangle; import java.awt

问题 I need a scroll pane with scrollbars only visible during scroll events or when needed to pull. Something that looks like the scroll bars on the nowadays smartphones. I searched a lot but found only realizations in javascript. So I tried it by myself. Has anyone a better solution or hints? The animation classes can be found here: TimingFrameWork import java.awt.BorderLayout; import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics import java.awt.Rectangle; import java.awt

问题 I am trying to show an activity as a floating window with a dimmed background and I'm using the following code to do that, which is taken from the Google I/O 2016 project: protected void setupFloatingWindow(int width, int height, int alpha, float dim) { WindowManager.LayoutParams params = getWindow().getAttributes(); params.width = getResources().getDimensionPixelSize(width); params.height = getResources().getDimensionPixelSize(height); params.alpha = alpha; params.dimAmount = dim; params

问题 i want to convert the fractional part of a double value with precision upto 4 digits into integer. but when i do it, i lose precision. Is there any way so that i can get the precise value? #include<stdio.h> int main() { double number; double fractional_part; int output; number = 1.1234; fractional_part = number-(int)number; fractional_part = fractional_part*10000.0; printf("%lf\n",fractional_part); output = (int)fractional_part; printf("%d\n",output); return 0; } i am expecting output to be

问题 I'm using float 24 bit to store a floating point value in a compiler MRK III from NXP. It stores the 24 bit float value as 3 byte Hex in Data memory. Now when I'm using IEEE 754 float point conversion to retrieve the number back from binary to real, I'm getting something very strange. Let me put it this way with an example - Note - "since my compiler supports float 24 bit (along with float 32), I'm assigning value something like this." Sample Program : float24 f24test; float f32test; f32test=

问题 this is not my app, this is nordic app that put its source on github and I am trying to run the soutce on my machine. but i keep having this error : 03-07 07:12:13.641 12622-12622/com.noxel.apppaneladmintry2 E/AndroidRuntime﹕ FATAL EXCEPTION: main Process: com.noxel.apppaneladmintry2, PID: 12622 java.lang.IllegalStateException: View can not be anchored to the the parent CoordinatorLayout at android.support.design.widget.CoordinatorLayout$LayoutParams.resolveAnchorView(CoordinatorLayout.java

问题 I want to build our app on an Ubuntu server. Our setup programs are created with Install4j 5.1 and integrated in our maven build through the maven-install4j-plugin. The problem I have is that I can't initialize the license information to point to our floating license server (localhost:11862). To initialize the license, I use the following command : install4jc --license=XXXXXXXXX The problem is that I don't know the exact syntax to setup the license to a floating server. I've tried --license

问题 I want to know what is best approach for having a floating modal controller on top of another controller like this image: As you see, top section of this page is a modal view. I can implement this top view in the below controller class but I want to have a separate controller for it, but I don't know how to present that class so user have control of the both controllers in same time. If I create a regular transparent class & present it modally, user will lost interaction contact with the

问题 I am trying to open a floating panel, using onClick event, it opens fine but shows this error in the console, this.onClick is not a function . If I close the floating panel and then try to a reopen, it won't open again and I keep receiving the same error in the console. This is my application. You can see a floating panel emerge when you click on the Layers button in the toolbar. This is the main function that is opening the FLoating Panel, function addFloatingPanel() { var fp = new dojox

问题 This question already has answers here : How to Create Grid/Tile View? (8 answers) Closed 3 years ago . Please look at the example below. I'm trying to put my yellow div under red div and on the left side of bottom half of green . If i use clear: left it will jump down, but it lefts empty space above. I want it to fill this space. Here's example: https://jsfiddle.net/enqqr2w8/ 回答1: #redyellow { width: 100px; height: 200px; float: left; } #red { width: 100px; height: 100px; background-color: