cell | 易学教程

css+div 布局（1）- css+div实现table布局

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css+div实现table布局 css代码 < style > .table /**/ /* div table container */ { /**/ /* width:770px; */ } .row div /**/ /* div row cell */ { display:inline; width:240px; border - top:1px solid #C1BBAB; border - left:1px solid #C1BBAB; } .header div /**/ /* div header cell */ { display:inline; width:240px; border - top:1px solid #C1BBAB; border - left:1px solid #C1BBAB; text - align:center; background - color:#E0DDD5; } .lastcell /**/ /* last cell */ { border - right:1px solid #C1BBAB; } .header /**/ /* div table hearder */ { font:bold; color:navy; } .grid_rw1clr div /**/ /* cell in grid_rw1clr */ {

Excel office-js: Merge 2 or more cells

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问题 I need to merge 2 cells and have a value in the merged cell. My (failed) attempts: #1 Excel.run(function (context) { const newSheet = context.workbook.worksheets.add("New sheet 1"); newSheet.activate(); const values = [ ["Row 1", "", "Row 1"], ["Row 2", "Row 2", "Row 2"] ]; newSheet.getRange("A1").values = values; newSheet.getRange("A1:B1").merge = true; }); #2 Excel.run(function (context) { const newSheet = context.workbook.worksheets.add("New sheet 1"); newSheet.activate(); const values = [

Why does not field with custom function to get name recalculate?

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问题 I use a vba function to get cell name (taken from Retrieving Cell name in Excel) Public Function CellName(oCell As Range) As Variant Dim oName As Name For Each oName In ThisWorkbook.Names If oName.RefersToRange.Parent Is oCell.Parent Then If Not Intersect(oCell, oName.RefersToRange) Is Nothing Then CellName = oName.Name Exit Function End If End If Next CellName = CVErr(xlErrNA) End Function When the name of the cell does not exist, it shows error -- and that is of course intended behaviour.

iPhone Problem with custom cell

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问题 I try this code but it's a mistake because i have a repetition of title and description... Someone can help me please? - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"Cell"; CustomCell *cell=(CustomCell *)[tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if(cell==nil){ cell=[[[CustomCell alloc]initWithFrame:CGRectZero reuseIdentifier:CellIdentifier]autorelease]; cell.accessoryType =

Checking if selected cell is in specific range

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问题 I'm using C# to create a Excel Add-In. How can I check if selected(or cell represented by a range in code) is in specyfic range. For example how to check if cell $P$5 is in range $A$1:$Z$10 回答1: Use Application.Intersect , like this (in VBA) Sub TestIntersect() Dim MyRange As Range Dim TestRange As Range Set TestRange = [$A$1:$Z$10] Set MyRange = [P5] If Not Application.Intersect(MyRange, TestRange) Is Nothing Then Debug.Print "the ranges intersect" End If End Sub 来源： https://stackoverflow

JTable Headlines between rows

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问题 I am wondering how I can realize something like this: row 1 row 2 HEADLINE like 27.01.2011 row 3 row 4 HEADLINE like 28.01.2011 row 5 These "fake" rows should be only information-rows and not real rows. I couldn't find something like that. I hope you understand my problem. Thanks for pointing me in the right direction! 回答1: I think that you have look at JTreeTable, JXTreeTable by SwingX, OutLine by NetBeans, nice workaround by aephyr and one non-free product by JideSoft EDIT 来源： https:/

Jupyter Notebook快捷键

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The following are the keyboard shortcuts for an IPython Notebook . Learning to use these will help speed up your interactive shell development. Command Mode (press Esc to enable) Enter : enter edit mode Shift-Enter : run cell, select below Ctrl-Enter : run cell Alt-Enter : run cell, insert below Y : to code M : to markdown R : to raw 1 : to heading 1 2 : to heading 2 3 : to heading 3 4 : to heading 4 5 : to heading 5 6 : to heading 6 Up : select cell above K : select cell above Down : select cell below J : select cell below A : insert cell above B : insert cell below X : cut selected cell C :

ios 融云自定义消息

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关于在融云上创建自己的应用、集成 SDK、初始化等一些基本的我们在这就不多说了，按照他的教程可以很容易的完成。 ①会话列表的实现会话列表的实现其实也很简单，就是创建一个继承于RCConversationListViewController的控制器，然后重写 init 的方法，这个里边我们需要设定需要显示的会话类型。 -(id)init{ self = [super init]; /** <设置会话列表头像为圆形> **/ [self setConversationAvatarStyle:RC_USER_AVATAR_CYCLE]; if (self) { //设置需要显示哪些类型的会话 [self setDisplayConversationTypes:@[@(ConversationType_PRIVATE), @(ConversationType_DISCUSSION), @(ConversationType_CHATROOM), @(ConversationType_GROUP), @(ConversationType_APPSERVICE), @(ConversationType_SYSTEM)]]; //设置需要将哪些类型的会话在会话列表中聚合显示 [self setCollectionConversationType:@[@(ConversationType

Intersection of multiple arrays without for loop in MATLAB

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问题 I've always been told that almost all for loops can be omitted in MATLAB and that they in general slow down the process. So is there a way to do so here?: I have a cell-array ( tsCell ). tsCell stores time-arrays with varying length. I want to find an intersecting time-array for all time-arrays ( InterSection ): InterSection = tsCell{1}.time for i = 2:length{tsCell}; InterSection = intersect(InterSection,tsCell{i}.time); end 回答1: Here's a vectorized approach using unique and accumarray,

Equal-height scaling cells in an html table

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