grid

问题 I want to show images var_1.png,...,var_40.png in a 2x3 matrix format inside a Jupyter Notebook. However, I only manage to do it manually: import matplotlib.pyplot as plt import matplotlib.image as mpimg %matplotlib inline img1=mpimg.imread('Variable_8.png') img2=mpimg.imread('Variable_17.png') img3=mpimg.imread('Variable_18.png') ... fig, ((ax1, ax2, ax3), (ax4,ax5,ax6)) = plt.subplots(2, 3, sharex=True, sharey=True) ax1.imshow(img1) ax1.axis('off') ax2.imshow(img2) ax2.axis('off') .... I

问题 I have added a tab with functionality similar to related products, I have added a column with a dropdown like this: $this->addColumn('mycolumn', array( 'name' => 'mycolumn', 'header' => Mage::helper('catalog')->__('Display on current child page'), 'index' => 'mycolumn', 'type' => 'select', 'width' => '1', 'align' => 'center', 'options' => array( 1 => Mage::helper('catalog')->__('Yes'), 0 => Mage::helper('catalog')->__('No'), ), 'editable' => true )); Everytime i change the selection my

问题 I'm using the remap function to map a irregular grid( 650 xyz-coordinates ) to a regular one ( 160x160 points from -5....5 step 1/160) but I can't seem to get it working. By the way the interpolation that I use is bicubic. Can someone please tell me if it's even possible to do it like this? thanks in advance. using namespace cv; using namespace POINTS; std::ofstream file; Mat src(400,3,CV_32F); Mat dst(160,160,CV_32F); Mat map_x; Mat map_y; int ind = 0; Mat matx( 400, 1, CV_32F, &pointsx );

问题 There's this website I'm developing which can be found here. It's a photography website and my client asked for me to implement something that would allow her to move the photos around and change the order of which they appear. They come from a MySQL database and are displayed with jQuery Masonry. I thought instantly of jQuery UI Sortable, and I've been trying to implement it with absolutely no luck at all. How can I achieve this? Can someone point me in the right direction, please? Thanks in

问题 I want to make a grid with a specific amount of buttons. I know how many buttons there are need to be because I get the number of rows and columns. I could do a loop, but I don't know how you can place buttons next to eachother and underneath. Secondly, the buttons need a Text and an Id, text is no problem, but how do you give them an id? And at last, and probably most difficult, it can occur that there are a lot of rows, so that a scrollbar should be available. At the end it should look

问题 One custom wx.frame is created to contain a splitter window with two grid controls inside. It's used to compare the data in each of the grid. At this point the scrollbar of two grids need to support sync scroll. Questions: How to get these two grid's scroll event? I have tried to bin the wx.EVT_SCROLL event at the frame but failed. I also try to bind the scroll event in the custom grid control, it's failed too. How to sync scroll the scrollbar of the two grids? An answer of a relative

问题 One custom wx.frame is created to contain a splitter window with two grid controls inside. It's used to compare the data in each of the grid. At this point the scrollbar of two grids need to support sync scroll. Questions: How to get these two grid's scroll event? I have tried to bin the wx.EVT_SCROLL event at the frame but failed. I also try to bind the scroll event in the custom grid control, it's failed too. How to sync scroll the scrollbar of the two grids? An answer of a relative

问题 I have a following grid: <Grid> <Grid.RowDefinitions> <RowDefinition Height="Auto"/> <RowDefinition Height="*"/> <RowDefinition Height="Auto"/> </Grid.RowDefinitions> ... <ContentPresenter Grid.Row="1" Content="{Binding Path=PredictiveWorkspace}" Visibility="{Binding Path=ShowPredictiveWorkspace, Converter={StaticResource boolToVisibility}}"/> <ContentPresenter Grid.Row="1" Content="{Binding Path=M2Workspace}" Visibility="{Binding Path=ShowStandardWorkspace, Converter={StaticResource

问题 Using Susy 2 (release candidate), I'm trying to figure out how to create a simple fluid layout with a fixed width sidebar - either left position or right - I'm happy using the first and last keywords. Can anyone give me any pointers on how to do this within Susy 2? Thank you! 回答1: There are a few ways to mix fixed/fluid layouts, depending on your own specific case. Isolate the sidebar. Float isolation is a cool a way of keeping floats independent from each other. .side { @include span(3

问题 I have an Extjs Grid with a Paging toolbar. I need to pass the server custom parameters for each request I make when paging the data. I have tried setting the params in the store load event , but it seems the pager does not remember the last options used for loading the store when the next button is clicked. Here is some code: var sourceGrid = new Ext.grid.EditorGridPanel({ region: 'center', title: localize.sourceView, store: sourceStore, trackMouseOver: true, disableSelection: false,