cursor

assign color to mouse cursor using CSS

由 限于喜欢 提交于 2019-12-24 17:23:25
问题 How can I assign color to the mouse cursor in a web-page? Can anyone suggest me a way to do it using any of the technologies e.g. HTML, CSS, JavaScript? 回答1: Use an image along with CSS cursor property, I don't see any need of JavaScript heere... Demo div { cursor: url(YOUR_IMAGE_URL), auto; } As commented, I've used auto which is nothing but default cursor just incase your image fails to load, exactly like we declare multiple font families. 回答2: Just to add the possibility to dynamically

MVC Validation, Form Submit, Cursor Waiting Issue

由 爷，独闯天下 提交于 2019-12-24 16:12:40
问题 I have a form, when submitted, will turn the cursor: waiting. However if the MVC validation gives an error message because the property is required, the cursor does not turn back. How can I handle this? Here is how I am handling it now. I searched the forums, but nothing is working. Thank you. $("form").submit(function () { //if MVC validation fails do not do this $("*").css("cursor", "wait"); }); jQuery(window).load( function () { //called after the load is finished. $("*").css("cursor",

Incorrect cursor when outside of modal JDialog?

由 醉酒当歌 提交于 2019-12-24 16:00:13
问题 When using the method setCursor() , to change the cursor used by a component, everything works fine for all components, including JFrame and JDialog . The problem here resides with a modal JDialog . When the mouse is inside the dialog, the cursor is displayed right. But, when the mouse is moved outside the dialog, the cursor is re-set to the OS default, even though the underlying JFrame is using the same custom cursor as the dialog. I've searched A LOT, and found some related questions, but

Moving UITextView cursor to a CGPoint

由 别等时光非礼了梦想. 提交于 2019-12-24 15:41:38
问题 Am trying to make a UITextView behave the way the one in Notes does, i.e. you tap to make it editable (turning off the data detectors) then the cursor moves to where you tapped. Got the tap-to-edit part working with a UITapGestureRecognizer , but how on earth do you translate the tap's CGPoint into a NSRange for moving the cursor? I don't have the luxury of doing this under 5.0 (no UITextInput for the UITextView , ack). Also needs to be public API's, no private stuff. Thanks in advance. :)

sql游标循环

由 倖福魔咒の 提交于 2019-12-24 12:33:54
DECLARE @begindate DATETIME=CONVERT(DATETIME, '2019.05.06 09:40:50') ,@enddate DATETIME =GETDATE() ,@id INT DECLARE My_Cursor CURSOR --定义游标 FOR (SELECT id FROM dbo.op_weight_cemskind_charge where ddate between @begindate and @enddate) --查出需要的集合放到游标中 OPEN My_Cursor; --打开游标 FETCH NEXT FROM My_Cursor INTO @id;--读取第一个游标值赋值给变量 WHILE @@FETCH_STATUS = 0 --游标值是否已经读取完毕 BEGIN SELECT * FROM dbo.op_weight_cemskind_charge WHERE id=@id FETCH NEXT FROM My_Cursor INTO @id; END CLOSE My_Cursor; --关闭游标 DEALLOCATE My_Cursor; --释放游标 来源： https://www.cnblogs.com/shuaimeng/p/10817961.html

SQl 游标

由 旧城冷巷雨未停 提交于 2019-12-24 12:33:29
declare @id nvarchar(20) DECLARE My_Cursor CURSOR --定义游标 FOR (select autoid from U_VoucherItems where CardNum='k006' and CardSection='B') --查出需要的集合放到游标中 OPEN My_Cursor; --打开游标 FETCH NEXT FROM My_Cursor INTO @id; --读取第一行数据 WHILE @@FETCH_STATUS = 0 BEGIN update U_VoucherItems set CardItemNum=(select MAX(CardItemNum)+1 from U_VoucherItems where CardNum='k006' and CardSection='B' ) where CardNum='k006' and autoid=@id FETCH NEXT FROM My_Cursor INTO @id; --读取第一行数据 END CLOSE My_Cursor; --关闭游标 DEALLOCATE My_Cursor; --释放游标 来源： https://www.cnblogs.com/su-king/p/5121866.html

Sql游标

由 久未见 提交于 2019-12-24 12:33:15
DECLARE @ID varchar( 50 ) declare @resourceID varchar( 50 ) DECLARE My_Cursor CURSOR --定义游标 FOR (SELECT ID,resourceID FROM dbo.Resource_Main) --查出需要的集合放到游标中 OPEN My_Cursor; --打开游标 FETCH NEXT FROM My_Cursor INTO @ID,@resourceID; WHILE @@FETCH_STATUS = 0 BEGIN print @ID; update Resource_Attach_Link set ResourceID=@resourceID where ResourceID=@ID FETCH NEXT FROM My_Cursor INTO @ID,@resourceID; --读取下一行数据(将MemberAccount表中的UserId放到@UserId变量中) END CLOSE My_Cursor; --关闭游标 DEALLOCATE My_Cursor; --释放游标 GO 来源： https://www.cnblogs.com/theMaxBear/p/5553838.html

Oracle. Reuse cursor as parameter in two procedures

由 故事扮演 提交于 2019-12-24 12:09:21
问题 Let's create two test procedures: CREATE OR REPLACE PROCEDURE Aaaa_Test1( pDog SYS_REFCURSOR ) IS TYPE tDogRec is record (objid varchar2(7), lim number, debt number); TYPE tDog IS TABLE OF tDogRec; vDog tDog; BEGIN IF pDog%ISOPEN THEN FETCH pDog BULK COLLECT INTO vDog; IF vDog.count >= 1 THEN FOR i IN vDog.First..vDog.Last LOOP Dbms_Output.Put_Line('Aaaa_Test1 = '||vDog(i).Objid); END LOOP; END IF; END IF; END; -- Aaaa_Test1 Procedure / CREATE OR REPLACE PROCEDURE Aaaa_Test2( pDog SYS

Oracle. Reuse cursor as parameter in two procedures

由 跟風遠走 提交于 2019-12-24 12:07:16
问题 Let's create two test procedures: CREATE OR REPLACE PROCEDURE Aaaa_Test1( pDog SYS_REFCURSOR ) IS TYPE tDogRec is record (objid varchar2(7), lim number, debt number); TYPE tDog IS TABLE OF tDogRec; vDog tDog; BEGIN IF pDog%ISOPEN THEN FETCH pDog BULK COLLECT INTO vDog; IF vDog.count >= 1 THEN FOR i IN vDog.First..vDog.Last LOOP Dbms_Output.Put_Line('Aaaa_Test1 = '||vDog(i).Objid); END LOOP; END IF; END IF; END; -- Aaaa_Test1 Procedure / CREATE OR REPLACE PROCEDURE Aaaa_Test2( pDog SYS

SQLServer存储过程

由 别说谁变了你拦得住时间么 提交于 2019-12-24 11:59:26
最基础的存储过程 新建存储过程 CREATE PROCEDURE PR_Sum12 AS BEGIN update formtable_main_122 set fzybcp = '4' WHERE requestid = 26275 END go 修改存储过程 ALTER PROCEDURE PR_Sum12 AS BEGIN update formtable_main_122 set fzybcp = '6' WHERE requestid = 26275 END go 执行存储过程 exec PR_Sum12 进阶存储过程 修改存储过程 ALTER PROCEDURE judge_MachineType @requestid int AS declare @machineSumOne int, @machineSumTwo int BEGIN declare my_cursor_one cursor for SELECT COUNT(*) as machineSum FROM formtable_main_122_dt1 dt1 WHERE dt1.mainid = ( SELECT id FROM formtable_main_122 main WHERE main.requestid = @requestid ) AND dt1.machineType!= 0
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