Express routes parameters

Basically, your declared routes are documented in the Express documentation. The second route is resolved by a URL like /api/choice/hello where ‘hello’ is mapped into the req object object as: router.get(‘/api/choice/:id’, function (req, res) { console.log(“choice id is ” + req.params.id); }); What you are actually trying is mapping query parameters. A URL like /api/choice/?id=1 … Read more

Passing a parameter via URL to SQL Server Reporting Services

First, be sure to replace Reports/Pages/Report.aspx?ItemPath= with ReportServer?. In other words, instead of this: http://server/Reports/Pages/Report.aspx?ItemPath=/ReportFolder/ReportSubfolder/ReportName Use this syntax: http://server/ReportServer?/ReportFolder/ReportSubfolder/ReportName Parameters can be referenced or displayed in a report using @ParameterName, whether they’re set in the report or in the URL. You can attach parameters to the URL with &ParameterName=Value. To hide the toolbar where parameters … Read more

Passing parameters on button action:@selector

Edit. Found a neater way! One argument that the button can receive is (id)sender. This means you can create a new button, inheriting from UIButton, that allows you to store the other intended arguments. Hopefully these two snippets illustrate what to do. myOwnbutton.argOne = someValue [myOwnbutton addTarget:self action:@selector(buttonTouchUpInside:) forControlEvents:UIControlEventTouchUpInside]; and – (IBAction) buttonTouchUpInside:(id)sender { MyOwnButton … Read more

Query for getting value from another record in same table and filter by difference greater than a gap threshold

Will offer one more contribution – option with VBA code to get the Current/Previous pairs. This does require saving records to table. Tested and runs in a snap. Sub GetGap() Dim intTH As Integer, x As Integer, strGID As String Dim rsT1 As DAO.Recordset, rsT2 As DAO.Recordset CurrentDb.Execute “DELETE FROM Temp” Set rsT1 = CurrentDb.OpenRecordset(“SELECT … Read more