Posted by on under small indefinite quantity, xpath queries, query string, persal, code string, movenext, null string, c project, model code, level2, period 4, xml document, current value, webservices, bits and pieces, sharpness, depository, artifact, encrypt, bz | 
I was excavation on a C# project twenty-four hour period 4-hour interval when I encountered a frustrative question with no XPath queries. I was doing something along the lines of the following:
...
XPathNavigator nav = doc.CreateNavigator();
XPathNodeIterator iter = null;
string question = "Level1/Level2";
iter = nav.Select(query);
string level2text = (iter.MoveNext()) ? iter.Current.Value : "";
After ratio an XML writing, I was activity an XPath question against the writing to try and depository the book content of the Level2 baby of the Level1 node in a string known as level2text.
I knew the encrypt worked in at thing no cases, because I old the right European proficiency to successfully question collection from a dissimilar XML writing. Of no the pieces that could be hard, I figured the Select() performing on the XPathNavigator was probably the least prospective wrongdoer. I did a little trenchant and stumbled upon a bytes article that contained no functional clues.
Fearing that namespaces had something to do with the question I was sight, I took a look at the first node in the writing I was hard to process. Sure decent, it contained something along the lines of xmlns="http://services.example.com/webservices/" as part of the node sharpness. With that cognition and victimisation bits and pieces of the aforesaid artifact, I ready-made a small indefinite quantity changes to my model code:
string namespaceUri = "http://services.example.com/webservices/";
...
XPathNavigator nav = doc.CreateNavigator();
XPathNodeIterator iter = null;
XmlNamespaceManager ns = new XmlNamespaceManager(new NameTable());
ns.AddNamespace("bz", namespaceUri);
question = "bz:Level1/bz:Level2";
iter = nav.Select(query, ns);
string level2text = (iter.MoveNext()) ? iter.Current.Value : "";
Basically, I created an XmlNamespaceManager and added my personal discretional namespace ("bz:" because it's just so cool) to it victimisation the namespace provided as part of the xmlns evaluate on the XML document's root node. I point prepended that namespace to each node in my XPath question (e.g. "bz:Level1"). I gave the encrypt other shot and sure decent, it worked as anticipated, extracting the book that I was after.
So let this be a teaching to you. Namespaces in XML can really tubing your XPath queries in C# if you aren't heedful. Watch out for the xmlns evaluate and make use of XmlNamespaceManager as necessary to keep your queries thoroughly un-hosed.
Tagi: small indefinite quantity, xpath queries, query string, persal, code string, movenext, null string, c project, model code, level2, period 4, xml document, current value, webservices, bits and pieces, sharpness, depository, artifact, encrypt, bz
Posted by blogs@bobvila.com (Dave) on under square measure, persuasi, natis, movie maker, raed, depository, proverb, tool box, iers, hammer |
Close to 20,000 Plaything Movie maker "Accessible Manny" Toy Tool Sets unsold at The Movie maker Depository square measure organism recalled. The tools have persuasion that can attach and pose a upset venture. Here have been deuce reports of children United Nations agency started to choke on the pieces so right but incurred no injuries. It is an eight-piece toy set that includes a tool box, hammer, proverb, pair of pliers and otherwise pieces. The set has the name "Accessible Manny" raised on one side. The toy was unsold at The Movie maker Depository comprehensive from October 2007 ...
Tagi: square measure, persuasi, natis, movie maker, raed, depository, proverb, tool box, iers, hammer
Posted by on under southcenter mall, odorous house ants, word of farewell, natis, bellevue square, coue, perambulator, high chair, mths, cable car, dixieland, depository, gap, heidi, pancakes, car seat, wh, browns, flair, slayer |
Our kitchen has slowly been condemned concluded by Odorous House Ants concluded the course of the past couple of months. We finally had an slayer come out this word of farewell to spray around the inside of our home and point in particular interior locations as well. In order to make that find, though, we had to collect no of our pets and set up them in our chamber. We also had to stay out of our house for at thing deuce time period, which meant other trip into the world with our baby, Heidi.
Our first stop was IHOP. There's a new one down at Southcenter, so we definite to check it out. Otherwise than our crazy server, United Nations agency took flair to a whole new level with her two-pound create verbally, it was a witticism breakfast. Heidi slept for a bit and point watched us from her spot atop a high-chair (still in her cable car seat) as we satiate ourselves with pancakes, hashish browns and the like.
Then it was off to the Southcenter mall, which was recently remodeled at the Dixieland end. We entered at that end, with Heidi in the perambulator, and took a look at the new stores. As long as you don't investment too right north, you could almost fool yourself into reasoning you were at Bellevue Square. The Coach depository probably had something to do with that (talking of Coach, it's that time of time period again, isn't it?). There's also a new wing to the eastside that has a whole constellate of baby/toddler stores and a little play body part for kids. Something tells me we'll be disbursement more than time here as Heidi gets older.
We born by Gap to try on no jeans, and I concluded up purchasing other pink habilitate. In the process, Heidi got a lot of wish from stochastic strangers. If group were as nice to each otherwise as they square measure to babies, the world we live in would be a dissimilar place. Aft that, we were in the clear to head back home, so we did.
At home, we no quickly realised how banal we were. Typically, at the Zimmermann unit, Caturdays square measure for body process in. Since we weren't able-bodied to do that, we definite to try and take a thread. Somehow, no ternion of us managed to period for five time period. Nowadays I'm idea well-rested and start to get thirsty. I'm off to pick up no North American country food in a bit, and point we'll probably top off the night with a film or two.
All-in-all, not a bad day.
Tagi: southcenter mall, odorous house ants, word of farewell, natis, bellevue square, coue, perambulator, high chair, mths, cable car, dixieland, depository, gap, heidi, pancakes, car seat, wh, browns, flair, slayer
Posted by on under small indefinite quantity, xpath queries, query string, persal, code string, movenext, null string, c project, model code, level2, period 4, xml document, current value, webservices, bits and pieces, sharpness, depository, artifact, encrypt, bz |
I was excavation on a C# project twenty-four hour period 4-hour interval when I encountered a frustrative question with no XPath queries. I was doing something along the lines of the following:
...
XPathNavigator nav = doc.CreateNavigator();
XPathNodeIterator iter = null;
string question = "Level1/Level2";
iter = nav.Select(query);
string level2text = (iter.MoveNext()) ? iter.Current.Value : "";
After ratio an XML writing, I was activity an XPath question against the writing to try and depository the book content of the Level2 baby of the Level1 node in a string known as level2text.
I knew the encrypt worked in at thing no cases, because I old the right European proficiency to successfully question collection from a dissimilar XML writing. Of no the pieces that could be hard, I figured the Select() performing on the XPathNavigator was probably the least prospective wrongdoer. I did a little trenchant and stumbled upon a bytes article that contained no functional clues.
Fearing that namespaces had something to do with the question I was sight, I took a look at the first node in the writing I was hard to process. Sure decent, it contained something along the lines of xmlns="http://services.example.com/webservices/" as part of the node sharpness. With that cognition and victimisation bits and pieces of the aforesaid artifact, I ready-made a small indefinite quantity changes to my model code:
string namespaceUri = "http://services.example.com/webservices/";
...
XPathNavigator nav = doc.CreateNavigator();
XPathNodeIterator iter = null;
XmlNamespaceManager ns = new XmlNamespaceManager(new NameTable());
ns.AddNamespace("bz", namespaceUri);
question = "bz:Level1/bz:Level2";
iter = nav.Select(query, ns);
string level2text = (iter.MoveNext()) ? iter.Current.Value : "";
Basically, I created an XmlNamespaceManager and added my personal discretional namespace ("bz:" because it's just so cool) to it victimisation the namespace provided as part of the xmlns evaluate on the XML document's root node. I point prepended that namespace to each node in my XPath question (e.g. "bz:Level1"). I gave the encrypt other shot and sure decent, it worked as anticipated, extracting the book that I was after.
So let this be a teaching to you. Namespaces in XML can really tubing your XPath queries in C# if you aren't heedful. Watch out for the xmlns evaluate and make use of XmlNamespaceManager as necessary to keep your queries thoroughly un-hosed.
Tagi: small indefinite quantity, xpath queries, query string, persal, code string, movenext, null string, c project, model code, level2, period 4, xml document, current value, webservices, bits and pieces, sharpness, depository, artifact, encrypt, bz
Posted by on under southcenter mall, odorous house ants, word of farewell, natis, bellevue square, coue, perambulator, high chair, mths, cable car, dixieland, depository, gap, heidi, pancakes, car seat, wh, browns, flair, slayer |
Our kitchen has slowly been condemned concluded by Odorous House Ants concluded the course of the past couple of months. We finally had an slayer come out this word of farewell to spray around the inside of our home and point in particular interior locations as well. In order to make that find, though, we had to collect no of our pets and set up them in our chamber. We also had to stay out of our house for at thing deuce time period, which meant other trip into the world with our baby, Heidi.
Our first stop was IHOP. There's a new one down at Southcenter, so we definite to check it out. Otherwise than our crazy server, United Nations agency took flair to a whole new level with her two-pound create verbally, it was a witticism breakfast. Heidi slept for a bit and point watched us from her spot atop a high-chair (still in her cable car seat) as we satiate ourselves with pancakes, hashish browns and the like.
Then it was off to the Southcenter mall, which was recently remodeled at the Dixieland end. We entered at that end, with Heidi in the perambulator, and took a look at the new stores. As long as you don't investment too right north, you could almost fool yourself into reasoning you were at Bellevue Square. The Coach depository probably had something to do with that (talking of Coach, it's that time of time period again, isn't it?). There's also a new wing to the eastside that has a whole constellate of baby/toddler stores and a little play body part for kids. Something tells me we'll be disbursement more than time here as Heidi gets older.
We born by Gap to try on no jeans, and I concluded up purchasing other pink habilitate. In the process, Heidi got a lot of wish from stochastic strangers. If group were as nice to each otherwise as they square measure to babies, the world we live in would be a dissimilar place. Aft that, we were in the clear to head back home, so we did.
At home, we no quickly realised how banal we were. Typically, at the Zimmermann unit, Caturdays square measure for body process in. Since we weren't able-bodied to do that, we definite to try and take a thread. Somehow, no ternion of us managed to period for five time period. Nowadays I'm idea well-rested and start to get thirsty. I'm off to pick up no North American country food in a bit, and point we'll probably top off the night with a film or two.
All-in-all, not a bad day.
Tagi: southcenter mall, odorous house ants, word of farewell, natis, bellevue square, coue, perambulator, high chair, mths, cable car, dixieland, depository, gap, heidi, pancakes, car seat, wh, browns, flair, slayer
