pager | 易学教程

How to use pipe in IPython

阅读更多关于 How to use pipe in IPython

问题 In a Linux terminal, when the output of one command is too long to read in one page, I can do this: cat file | less so that I can read and scroll up and down the output from the cat file. How can I do this in IPython? For example, I tried this and it didn't work: whos | less My original problem is that the output from whos is too much to be seen by doing Shift+Page Up and I don't want to change the scroll buffer. 回答1: In IPython, you can use %page obj to show the object obj using your

Symfony sfDoctrinePager with multiple tables

阅读更多关于 Symfony sfDoctrinePager with multiple tables

问题 I was wondering how to get this to run. In my application I have a Category table and Product table. I need to have a pager which combines both Categories and Products for display in one list (first categories then products). Is there a way to get this going ? I tried left joining in the pager's query, but doesn't seem to do the trick. 回答1: If you can write a doctrine query to return the complete list of what you want, then the pager will page it. Not sure without a schema how you might write

scroll pager extension In Yii2

阅读更多关于 scroll pager extension In Yii2

问题 i am using Yii2 with a scroll pager extension: http://kop.github.io/yii2-scroll-pager/ Here's my code: echo yii\widgets\ListView::widget([ 'dataProvider' => $boards, 'itemView' => 'boards', 'layout' => $template, 'itemOptions' => ['class' => 'item'], 'pager' => ['class' => \kop\y2sp\ScrollPager::className()] ]); and i am seetting dataProvider from modal The Code is given below $dataProvider = new ActiveDataProvider([ 'query' => Boards::find(), 'pagination' => array('pageSize' => 3), ]);

Turning off the pager in git for the stash command only

阅读更多关于 Turning off the pager in git for the stash command only

问题 I generally like the use of the pager in git, but for git stash the pager annoys me. When calling git stash list , I don't want to be shown the three lines of output in the pager -- it forces me to press q just to make the output unavailable again when typing the folow-up git stash pop command. One solution would be to use git --no-pager stash list but that's to much typing (I'm lazy). Following the man page of git config, I tried git config --global pager.stash false but this doesn't seem to

ASP.NET: How to create a custom Pager for GridView?

阅读更多关于 ASP.NET: How to create a custom Pager for GridView?

问题 Is it possible to create a custom Pager for the GridView control of ASP.NET that looks liek this? If so, can anyone give me some ideas or some starting code into how to create it? Thank you. 回答1: You just need fixed LinkButtons for previous & next and a LinkButton inside a Repeater control for the individual pages. Have a look at this page for details: Custom Paging with the ASP.NET Repeater control 来源： https://stackoverflow.com/questions/11961844/asp-net-how-to-create-a-custom-pager-for

Undetermined sort order when using ROW_NUMBER() OVER decimal column with ties

阅读更多关于 Undetermined sort order when using ROW_NUMBER() OVER decimal column with ties

问题 I have a very strange bug with sql server 2008: To display a pager in a CRUD application details view, I make a sql request to get previous and next record relative to the current, it works well except when ordering on a DECIMAL column, I can reduce the problem to that query (FTE is decimal(18,2)): WITH [IndexedRows] AS ( SELECT [ContactId], [ContactCode], [FTE], [EmployeeName], ROW_NUMBER() OVER ( ORDER BY [FTE] ASC ) AS [RowIndex] FROM [Vw_HrEmployee] ) /* 1. I can see ContactId 1109 is

JQGrid pager says “1 of Nan”?

阅读更多关于 JQGrid pager says “1 of Nan”?

问题 When I have no rows returned, our jqGrid pager says Page 1 of NaN . The JSON returned is: {"page":"1","records":"0","total":"1"} Why is NaN listed? Update : We only seem to have this issue when we use loadonce:true . Here's the source code: $("#list").jqGrid({ url:'NoData.json', datatype: 'json', mtype: 'GET', colNames:['Product', 'Type'], colModel :[ {name:'product', index:'product', width:80}, {name:'type', index:'type', width:55, align:'right'}, ], pager: '#pager', rowNum:20, viewrecords:

GridView pager page buttons accessibility

阅读更多关于 GridView pager page buttons accessibility

问题 Can the page numbers (clickable) at the bottom of a gridview pager be accessed programmatically as buttons? asp.net 3.0 c# 回答1: Done. I needed to add a onclientclick event to page buttons and have achieved this by doing something like: myGridView.Attributes.Add("onClick", "setOKToClose();"); inside page_load 来源： https://stackoverflow.com/questions/2367771/gridview-pager-page-buttons-accessibility

How to solve pager display in the in JQgrid

阅读更多关于 How to solve pager display in the in JQgrid

the pager show the add, edit button and all but the no of rows per page option only not show properly. how to solve this. here i mark it problem. I set full of width and i set default , but i am not get the full view of pager view, so any help me to come out this problem. Updated After add the CSS code i got the jqgrid like this Try to add the following CSS rules .ui-jqgrid table { border-collapse: separate; } .ui-jqgrid .ui-pg-input, .ui-jqgrid .ui-pg-selbox { width: auto } I would recommend you to add height: "auto" option . 来源： https://stackoverflow.com/questions/21605082/how-to-solve-pager

jqGrid tree grid with pager

阅读更多关于 jqGrid tree grid with pager

问题 How do we make a tree grid with pager using jqGrid? I have checked and try the demos, but it didn't show any pager, even though there is a pager div in the code How do create the pager ? 回答1: Tree grid has some limitations which are documented: Pager functionality currently disabled for treeGrid In other place of the documentation you can read almost the same: Since jqGrid currently does not support paging, when we have a treegrid the pager elements are disabled automatically. 回答2: I got